Update app.py

app.py

@@ -14,819 +14,305 @@ app.logger = logging.getLogger("CodeSearchAPI")
 # 预定义代码片段
 CODE_SNIPPETS = [
 
- "fmt.Print(\"Hello, World!\")",
-    "func sum(a, b int) int { return a + b }",
-    "func randInt() int { return rand.Intn(100) }",
-    "func isEven(n int) bool { return n%2 == 0 }",
-    "func strLen(s string) int { return len(s) }",
-    "func currentDate() string { return time.Now().Format(\"2006-01-02\") }",
-    "func fileExists(path string) bool { _, err := os.Stat(path); return !os.IsNotExist(err) }",
-    "func readFile(path string) (string, error) { data, err := os.ReadFile(path); return string(data), err }",
-    "func writeFile(path, content string) error { return os.WriteFile(path, []byte(content), 0644) }",
-    "func currentTime() string { return time.Now().Format(\"15:04:05\") }",
-    "func toUpper(s string) string { return strings.ToUpper(s) }",
-    "func toLower(s string) string { return strings.ToLower(s) }",
-    "func reverseString(s string) string { runes := []rune(s); for i, j := 0, len(runes)-1; i < j; i, j = i+1, j-1 { runes[i], runes[j] = runes[j], runes[i] }; return string(runes) }",
-    "func listLen(list []int) int { return len(list) }",
-    "func maxInList(list []int) int { return max(list...) }",
-    "func minInList(list []int) int { return min(list...) }",
-    "func sortList(list []int) []int { sort.Ints(list); return list }",
-    "func mergeLists(list1, list2 []int) []int { return append(list1, list2...) }",
-    "func removeFromList(list []int, elem int) []int { return append(list[:elem], list[elem+1:]...) }",
-    "func isListEmpty(list []int) bool { return len(list) == 0 }",
-    "func countChar(s string, c rune) int { return strings.Count(s, string(c)) }",
-    "func containsSubstring(s, substr string) bool { return strings.Contains(s, substr) }",
-    "func intToString(n int) string { return strconv.Itoa(n) }",
-    "func stringToInt(s string) int { n, _ := strconv.Atoi(s); return n }",
-    "func isNumeric(s string) bool { _, err := strconv.Atoi(s); return err == nil }",
-    "func indexInList(list []int, elem int) int { for i, v := range list { if v == elem { return i } }; return -1 }",
-    "func clearList(list []int) []int { return list[:0] }",
-    "func reverseList(list []int) []int { for i, j := 0, len(list)-1; i < j; i, j = i+1, j-1 { list[i], list[j] = list[j], list[i] }; return list }",
-    "func removeDuplicates(list []int) []int { seen := make(map[int]bool); result := []int{}; for _, v := range list { if !seen[v] { seen[v] = true; result = append(result, v) } }; return result }",
-    "func isInList(list []int, elem int) bool { for _, v := range list { if v == elem { return true } }; return false }",
-    "func createDict() map[string]int { return make(map[string]int) }",
-    "func addToDict(dict map[string]int, key string, value int) { dict[key] = value }",
-    "func deleteFromDict(dict map[string]int, key string) { delete(dict, key) }",
-    "func dictKeys(dict map[string]int) []string { keys := []string{}; for k := range dict { keys = append(keys, k) }; return keys }",
-    "func dictValues(dict map[string]int) []int { values := []int{}; for _, v := range dict { values = append(values, v) }; return values }",
-    "func mergeDicts(dict1, dict2 map[string]int) map[string]int { for k, v := range dict2 { dict1[k] = v }; return dict1 }",
-    "func isDictEmpty(dict map[string]int) bool { return len(dict) == 0 }",
-    "func dictValue(dict map[string]int, key string) int { return dict[key] }",
-    "func keyInDict(dict map[string]int, key string) bool { _, ok := dict[key]; return ok }",
-    "func clearDict(dict map[string]int) { for k := range dict { delete(dict, k) } }",
-    "func countFileLines(path string) (int, error) { data, err := os.ReadFile(path); if err != nil { return 0, err }; return len(strings.Split(string(data), \"\n\")), nil }",
-    "func writeListToFile(path string, list []int) error { data := strings.Trim(strings.Join(strings.Fields(fmt.Sprint(list)), \" \"), \"[]\"); return os.WriteFile(path, []byte(data), 0644) }",
-    "func readListFromFile(path string) ([]int, error) { data, err := os.ReadFile(path); if err != nil { return nil, err }; var list []int; for _, v := range strings.Fields(string(data)) { n, _ := strconv.Atoi(v); list = append(list, n) }; return list, nil }",
-    "func countFileWords(path string) (int, error) { data, err := os.ReadFile(path); if err != nil { return 0, err }; return len(strings.Fields(string(data))), nil }",
-    "func isLeapYear(year int) bool { return year%4 == 0 && (year%100 != 0 || year%400 == 0) }",
-    "func formatTime(t time.Time, layout string) string { return t.Format(layout) }",
-    "func daysBetweenDates(date1, date2 time.Time) int { return int(date2.Sub(date1).Hours() / 24) }",
-    "func currentDir() string { dir, _ := os.Getwd(); return dir }",
-    "func listFiles(path string) ([]string, error) { files, err := os.ReadDir(path); if err != nil { return nil, err }; var names []string; for _, file := range files { names = append(names, file.Name()) }; return names, nil }",
-    "func createDir(path string) error { return os.Mkdir(path, 0755) }",
-    "func deleteDir(path string) error { return os.RemoveAll(path) }",
-    "func isFile(path string) bool { info, err := os.Stat(path); return err == nil && !info.IsDir() }",
-    "func isDir(path string) bool { info, err := os.Stat(path); return err == nil && info.IsDir() }",
-    "func fileSize(path string) (int64, error) { info, err := os.Stat(path); if err != nil { return 0, err }; return info.Size(), nil }",
-    "func renameFile(oldPath, newPath string) error { return os.Rename(oldPath, newPath) }",
-    "func copyFile(src, dst string) error { data, err := os.ReadFile(src); if err != nil { return err }; return os.WriteFile(dst, data, 0644) }",
-    "func moveFile(src, dst string) error { return os.Rename(src, dst) }",
-    "func deleteFile(path string) error { return os.Remove(path) }",
-    "func getEnvVar(key string) string { return os.Getenv(key) }",
-    "func setEnvVar(key, value string) error { return os.Setenv(key, value) }",
-    "func openURL(url string) error { return exec.Command(\"xdg-open\", url).Start() }",
-    "func sendGetRequest(url string) (string, error) { resp, err := http.Get(url); if err != nil { return \"\", err }; defer resp.Body.Close(); body, err := io.ReadAll(resp.Body); if err != nil { return \"\", err }; return string(body), nil }",
-    "func parseJSON(data string) (map[string]interface{}, error) { var result map[string]interface{}; err := json.Unmarshal([]byte(data), &result); return result, err }",
-    "func writeJSONToFile(path string, data map[string]interface{}) error { jsonData, err := json.Marshal(data); if err != nil { return err }; return os.WriteFile(path, jsonData, 0644) }",
-    "func readJSONFromFile(path string) (map[string]interface{}, error) { data, err := os.ReadFile(path); if err != nil { return nil, err }; var result map[string]interface{}; err = json.Unmarshal(data, &result); return result, err }",
-    "func listToString(list []int) string { return strings.Trim(strings.Join(strings.Fields(fmt.Sprint(list)), \" \"), \"[]\") }",
-    "func stringToList(s string) []int { var list []int; for _, v := range strings.Fields(s) { n, _ := strconv.Atoi(v); list = append(list, n) }; return list }",
-    "func joinListWithComma(list []int) string { return strings.Join(strings.Fields(fmt.Sprint(list)), \",\") }",
-    "func joinListWithNewline(list []int) string { return strings.Join(strings.Fields(fmt.Sprint(list)), \"\n\") }",
-    "func splitStringBySpace(s string) []string { return strings.Fields(s) }",
-    "func splitStringByDelimiter(s, delimiter string) []string { return strings.Split(s, delimiter) }",
-    "func splitStringToChars(s string) []string { return strings.Split(s, \"\") }",
-    "func replaceString(s, old, new string) string { return strings.ReplaceAll(s, old, new) }",
-    "func removeSpaces(s string) string { return strings.ReplaceAll(s, \" \", \"\") }",
-    "func removePunctuation(s string) string { return strings.Map(func(r rune) rune { if unicode.IsPunct(r) { return -1 }; return r }, s) }",
-    "func isStringEmpty(s string) bool { return len(s) == 0 }",
-    "func isPalindrome(s string) bool { return s == reverseString(s) }",
-    "func writeCSV(path string, data [][]string) error { file, err := os.Create(path); if err != nil { return err }; defer file.Close(); writer := csv.NewWriter(file); return writer.WriteAll(data) }",
-    "func readCSV(path string) ([][]string, error) { file, err := os.Open(path); if err != nil { return nil, err }; defer file.Close(); reader := csv.NewReader(file); return reader.ReadAll() }",
-    "func countCSVLines(path string) (int, error) { data, err := readCSV(path); if err != nil { return 0, err }; return len(data), nil }",
-    "func shuffleList(list []int) []int { rand.Shuffle(len(list), func(i, j int) { list[i], list[j] = list[j], list[i] }); return list }",
-    "func randomElement(list []int) int { return list[rand.Intn(len(list))] }",
-    "func randomElements(list []int, n int) []int { rand.Shuffle(len(list), func(i, j int) { list[i], list[j] = list[j], list[i] }); return list[:n] }",
-    "func rollDice() int { return rand.Intn(6) + 1 }",
-    "func flipCoin() string { if rand.Intn(2) == 0 { return \"Heads\" }; return \"Tails\" }",
-    "func generatePassword(length int) string { chars := \"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!@#$%^&*()\"; password := make([]byte, length); for i := range password { password[i] = chars[rand.Intn(len(chars))] }; return string(password) }",
-    "func randomColor() string { return fmt.Sprintf(\"#%06x\", rand.Intn(0xffffff)) }",
-    "func generateUUID() string { return uuid.New().String() }",
-    "type MyClass struct{}",
-    "func NewMyClass() *MyClass { return &MyClass{} }",
-    "func (m *MyClass) MyMethod() {}",
-    "type MyClass struct { MyAttribute int }",
-    "type ChildClass struct { MyClass }",
-    "func (c *ChildClass) MyMethod() {}",
-    "func (m *MyClass) MyClassMethod() {}",
-    "func MyStaticMethod() {}",
-    "func isInstanceOf(obj interface{}, t reflect.Type) bool { return reflect.TypeOf(obj) == t }",
-    "func getAttribute(obj interface{}, attr string) interface{} { return reflect.ValueOf(obj).FieldByName(attr).Interface() }",
-    "func setAttribute(obj interface{}, attr string, value interface{}) { reflect.ValueOf(obj).FieldByName(attr).Set(reflect.ValueOf(value)) }",
-    "func deleteAttribute(obj interface{}, attr string) { reflect.ValueOf(obj).FieldByName(attr).Set(reflect.Zero(reflect.TypeOf(obj).FieldByName(attr).Type)) }",
-"func handleException() { defer func() { if r := recover(); r != nil { fmt.Println(\"Recovered:\", r) } }(); panic(\"An error occurred\") }",
-    """func customError() error {
-    return errors.New("custom error")
-}""",
-    """func getErrorInfo() {
-    if err := customError(); err != nil {
-        fmt.Println("Error:", err)
-    }
-}""",
-    """func logError() {
-    if err := customError(); err != nil {
-        log.Println("Error:", err)
-    }
-}""",
-    """func timer() func() {
-    start := time.Now()
-    return func() {
-        fmt.Println(time.Since(start))
-    }
-}""",
-    """func runtime() {
-    start := time.Now()
-    time.Sleep(1 * time.Second)
-    fmt.Println(time.Since(start))
-}""",
-    """func progressBar() {
-    for i := 0; i <= 100; i += 10 {
-        fmt.Printf("\r[%-10s] %d%%", strings.Repeat("=", i/10), i)
-        time.Sleep(100 * time.Millisecond)
-    }
-    fmt.Println()
-}""",
-    """func delay() {
-    time.Sleep(1 * time.Second)
-}""",
-    "lambda := func(x int) int { return x * x }",
-    "result := map(lambda, []int{1, 2, 3, 4})",
-    "result := filter(func(x int) bool { return x > 2 }, []int{1, 2, 3, 4})",
-    "result := reduce(func(a, b int) int { return a + b }, []int{1, 2, 3, 4})",
-    "result := [x * x for x in [1, 2, 3, 4]]",
-    "result := {x: x * x for x in [1, 2, 3, 4]}",
-    "result := {x * x for x in [1, 2, 3, 4]}",
-    "result := intersection(set1, set2)",
-    "result := union(set1, set2)",
-    "result := difference(set1, set2)",
-    "result := [x for x in [1, None, 2, None, 3] if x is not None]",
-    """func checkFile(filename string) {
-    file, err := os.Open(filename)
-    if err != nil {
-        fmt.Println("Error:", err)
-    } else {
-        file.Close()
-    }
-}""",
-    """func checkType(v interface{}) {
-    fmt.Printf("Type: %T\n", v)
-}""",
-    """func strToBool(s string) bool {
-    return s == "true"
-}""",
-    """func ifCondition(x int) {
-    if x > 0 {
-        fmt.Println("Positive")
-    } else {
-        fmt.Println("Non-positive")
-    }
-}""",
-    """func whileLoop() {
-    i := 0
-    while i < 10 {
-        fmt.Println(i)
-        i++
-    }
-}""",
-    """func forList() {
-    for _, v := range []int{1, 2, 3} {
-        fmt.Println(v)
-    }
-}""",
-    """func forDict() {
-    for k, v := range map[string]int{"a": 1, "b": 2} {
-        fmt.Println(k, v)
-    }
-}""",
-    """func forString() {
-    for _, c := range "hello" {
-        fmt.Println(c)
-    }
-}""",
-    """func breakLoop() {
-    for i := 0; i < 10; i++ {
-        if i == 5 {
-            break
-        }
-        fmt.Println(i)
-    }
-}""",
-    """func continueLoop() {
-    for i := 0; i < 10; i++ {
-        if i == 5 {
-            continue
-        }
-        fmt.Println(i)
-    }
-}""",
-    """func defineFunc() {
-    fmt.Println("Function defined")
-}""",
-    """func defaultParam(x int = 10) {
-    fmt.Println(x)
-}""",
-    """func returnMultiple() (int, string) {
-    return 1, "hello"
-}""",
-    """func variadicParams(nums ...int) {
-    fmt.Println(nums)
-}""",
-    """func keywordParams(a int, b string) {
-    fmt.Println(a, b)
-}""",
-    """func measureTime() {
-    start := time.Now()
-    time.Sleep(1 * time.Second)
-    fmt.Println(time.Since(start))
-}""",
-    """func decorator(f func()) func() {
-    return func() {
-        fmt.Println("Before")
-        f()
-        fmt.Println("After")
-    }
-}""",
-    """func cacheResult(f func() int) func() int {
-    var result int
-    return func() int {
-        if result == 0 {
-            result = f()
-        }
-        return result
-    }
-}""",
-    """func createGenerator() func() int {
-    i := 0
-    return func() int {
-        i++
-        return i
-    }
-}""",
-    """func yieldValue() chan int {
-    ch := make(chan int)
-    go func() {
-        ch <- 1
-        ch <- 2
-        close(ch)
-    }()
-    return ch
-}""",
-    """func nextValue() {
-    ch := yieldValue()
-    fmt.Println(<-ch)
-    fmt.Println(<-ch)
-}""",
-    """func createIterator() func() (int, bool) {
-    i := 0
-    return func() (int, bool) {
-        if i < 3 {
-            i++
-            return i, true
-        }
-        return 0, false
-    }
-}""",
-    """func manualIterate() {
-    it := createIterator()
-    for {
-        v, ok := it()
-        if !ok {
-            break
-        }
-        fmt.Println(v)
-    }
-}""",
-    """func useEnumerate() {
-    for i, v := range []string{"a", "b", "c"} {
-        fmt.Println(i, v)
-    }
-}""",
-    """func useZip() {
-    for a, b := range zip([]int{1, 2}, []string{"a", "b"}) {
-        fmt.Println(a, b)
-    }
-}""",
-    """func listToDict() {
-    dict := make(map[int]string)
-    for i, v := range []string{"a", "b"} {
-        dict[i] = v
-    }
-    fmt.Println(dict)
-}""",
-    """func compareLists() {
-    fmt.Println(reflect.DeepEqual([]int{1, 2}, []int{1, 2}))
-}""",
-    """func compareDicts() {
-    fmt.Println(reflect.DeepEqual(map[string]int{"a": 1}, map[string]int{"a": 1}))
-}""",
-    """func compareSets() {
-    fmt.Println(reflect.DeepEqual(map[int]bool{1: true}, map[int]bool{1: true}))
-}""",
-    """func removeDuplicates() {
-    set := make(map[int]bool)
-    for _, v := range []int{1, 2, 2, 3} {
-        set[v] = true
-    }
-    fmt.Println(set)
-}""",
-    """func clearSet() {
-    set := map[int]bool{1: true, 2: true}
-    for k := range set {
-        delete(set, k)
-    }
-    fmt.Println(set)
-}""",
-"func isEmptySet(s map[interface{}]struct{}) bool { return len(s) == 0 }", "func addToSet(s map[interface{}]struct{}, element interface{}) { s[element] = struct{}{} }", "func removeFromSet(s map[interface{}]struct{}, element interface{}) { delete(s, element) }", "func containsInSet(s map[interface{}]struct{}, element interface{}) bool { _, exists := s[element]; return exists }", "func getSetLength(s map[interface{}]struct{}) int { return len(s) }", "func hasIntersection(s1, s2 map[interface{}]struct{}) bool { for k := range s1 { if _, exists := s2[k]; exists { return true } } return false }", "func isSubset(s1, s2 map[interface{}]struct{}) bool { for k := range s1 { if _, exists := s2[k]; !exists { return false } } return true }", "func isSubstring(s, substr string) bool { return strings.Contains(s, substr) }", "func getFirstChar(s string) string { return string(s[0]) }", "func getLastChar(s string) string { return string(s[len(s)-1]) }", "func isTextFile(filename string) bool { return strings.HasSuffix(filename, \".txt\") }", "func isImageFile(filename string) bool { ext := strings.ToLower(filepath.Ext(filename)); return ext == \".jpg\" || ext == \".png\" || ext == \".gif\" }", "func roundNumber(num float64) float64 { return math.Round(num) }", "func ceilNumber(num float64) float64 { return math.Ceil(num) }", "func floorNumber(num float64) float64 { return math.Floor(num) }", "func formatDecimal(num float64, precision int) string { return fmt.Sprintf(\"%.*f\", precision, num) }", "func generateRandomString(length int) string { rand.Seed(time.Now().UnixNano()); b := make([]byte, length); rand.Read(b); return fmt.Sprintf(\"%x\", b)[:length] }", "func pathExists(path string) bool { _, err := os.Stat(path); return !os.IsNotExist(err) }", """func listFilesInDir(dir string) []string {
-    var files []string
-    filepath.Walk(dir, func(path string, info os.FileInfo, err error) error {
-        if !info.IsDir() {
-            files = append(files, path)
-        }
-        return nil
-    })
-    return files
-}""", "func getFileExtension(filename string) string { return filepath.Ext(filename) }", "func getFileName(filename string) string { return filepath.Base(filename) }", "func getFullPath(filename string) string { absPath, _ := filepath.Abs(filename); return absPath }", "func getPythonVersion() string { return runtime.Version() }", "func getPlatformInfo() string { return runtime.GOOS }", "func getCPUCores() int { return runtime.NumCPU() }", "func getMemorySize() uint64 { var mem runtime.MemStats; runtime.ReadMemStats(&mem); return mem.Sys }", """func getDiskUsage() string {
-    var stat syscall.Statfs_t
-    syscall.Statfs("/", &stat)
-    return fmt.Sprintf("Total: %d, Free: %d", stat.Blocks*uint64(stat.Bsize), stat.Bavail*uint64(stat.Bsize))
-}""", "func getIPAddress() string { conn, _ := net.Dial(\"udp\", \"8.8.8.8:80\"); defer conn.Close(); return conn.LocalAddr().(*net.UDPAddr).IP.String() }", "func isConnected() bool { _, err := net.LookupIP(\"google.com\"); return err == nil }", """func downloadFile(url, filename string) error {
-    resp, err := http.Get(url)
-    if err != nil {
-        return err
-    }
-    defer resp.Body.Close()
-    out, err := os.Create(filename)
-    if err != nil {
-        return err
-    }
-    defer out.Close()
-    _, err = io.Copy(out, resp.Body)
-    return err
-}""", """func uploadFile(filename string) string {
-    return fmt.Sprintf("File %s uploaded", filename)
-}""", """func sendPostRequest(url string, data map[string]string) (string, error) {
-    jsonData, _ := json.Marshal(data)
-    resp, err := http.Post(url, "application/json", bytes.NewBuffer(jsonData))
-    if err != nil {
-        return "", err
-    }
-    defer resp.Body.Close()
-    body, _ := io.ReadAll(resp.Body)
-    return string(body), nil
-}""", """func sendRequestWithParams(url string, params map[string]string) (string, error) {
-    req, err := http.NewRequest("GET", url, nil)
-    if err != nil {
-        return "", err
-    }
-    q := req.URL.Query()
-    for key, value := range params {
-        q.Add(key, value)
-    }
-    req.URL.RawQuery = q.Encode()
-    resp, err := http.DefaultClient.Do(req)
-    if err != nil {
-        return "", err
-    }
-    defer resp.Body.Close()
-    body, _ := io.ReadAll(resp.Body)
-    return string(body), nil
-}""", """func setRequestHeader(req *http.Request, headers map[string]string) {
-    for key, value := range headers {
-        req.Header.Set(key, value)
-    }
-}""", """func parseHTML(htmlContent string) (*goquery.Document, error) {
-    return goquery.NewDocumentFromReader(strings.NewReader(htmlContent))
-}""", """func extractTitle(doc *goquery.Document) string {
-    return doc.Find("title").Text()
-}""", """func extractLinks(doc *goquery.Document) []string {
-    var links []string
-    doc.Find("a").Each(func(i int, s *goquery.Selection) {
-        href, exists := s.Attr("href")
-        if exists {
-            links = append(links, href)
-        }
-    })
-    return links
-}""", """func downloadImagesFromPage(url string) error {
-    doc, err := goquery.NewDocument(url)
-    if err != nil {
-        return err
-    }
-    doc.Find("img").Each(func(i int, s *goquery.Selection) {
-        src, exists := s.Attr("src")
-        if exists {
-            downloadFile(src, fmt.Sprintf("image%d.jpg", i))
-        }
-    })
-    return nil
-}""", """func countWordFrequency(text string) map[string]int {
-    words := strings.Fields(text)
-    freq := make(map[string]int)
-    for _, word := range words {
-        freq[word]++
-    }
-    return freq
-}""", """func simulateLogin(url, username, password string) (string, error) {
-    form := url.Values{}
-    form.Add("username", username)
-    form.Add("password", password)
-    resp, err := http.PostForm(url, form)
-    if err != nil {
-        return "", err
-    }
-    defer resp.Body.Close()
-    body, _ := io.ReadAll(resp.Body)
-    return string(body), nil
-}""", """func htmlToText(htmlContent string) string {
-    doc, _ := goquery.NewDocumentFromReader(strings.NewReader(htmlContent))
-    return doc.Text()
-}""", """func extractEmails(text string) []string {
-    re := regexp.MustCompile(`[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}`)
-    return re.FindAllString(text, -1)
-}""", """func extractPhoneNumbers(text string) []string {
-    re := regexp.MustCompile(`\d{3}-\d{3}-\d{4}`)
-    return re.FindAllString(text, -1)
-}""", """func findAllNumbers(text string) []string {
-    re := regexp.MustCompile(`\d+`)
-    return re.FindAllString(text, -1)
-}""", """func replaceWithRegex(text, pattern, replacement string) string {
-    re := regexp.MustCompile(pattern)
-    return re.ReplaceAllString(text, replacement)
-}""", """func matchRegex(text, pattern string) bool {
-    re := regexp.MustCompile(pattern)
-    return re.MatchString(text)
-}""", """func removeHTMLTags(htmlContent string) string {
-    re := regexp.MustCompile(`<[^>]*>`)
-    return re.ReplaceAllString(htmlContent, "")
-}""", """func encodeHTMLEntities(htmlContent string) string {
-    return html.EscapeString(htmlContent)
-}""", """func decodeHTMLEntities(htmlContent string) string {
-    return html.UnescapeString(htmlContent)
-}""", """func createGUIWindow() {
-    window := gtk.NewWindow(gtk.WINDOW_TOPLEVEL)
-    window.SetTitle("Simple GUI Window")
-    window.Connect("destroy", func() {
-        gtk.MainQuit()
-    })
-    window.ShowAll()
-    gtk.Main()
-}""",
+"System.out.println(\"Hello, World!\");",
+"public static int sum(int a, int b) { return a + b; }",
+"import java.util.Random; public static int generateRandomNumber() { return new Random().nextInt(); }",
+"public static boolean isEven(int number) { return number % 2 == 0; }",
+"public static int stringLength(String str) { return str.length(); }",
+"import java.time.LocalDate; public static String getCurrentDate() { return LocalDate.now().toString(); }",
+"import java.io.File; public static boolean fileExists(String path) { return new File(path).exists(); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static String readFileContent(String path) throws Exception { return new String(Files.readAllBytes(Paths.get(path))); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static void writeToFile(String path, String content) throws Exception { Files.write(Paths.get(path), content.getBytes()); }",
+"import java.time.LocalTime; public static String getCurrentTime() { return LocalTime.now().toString(); }",
+"public static String toUpperCase(String str) { return str.toUpperCase(); }",
+"public static String toLowerCase(String str) { return str.toLowerCase(); }",
+"public static String reverseString(String str) { return new StringBuilder(str).reverse().toString(); }",
+"public static int listSize(List<?> list) { return list.size(); }",
+"public static int maxInList(List<Integer> list) { return Collections.max(list); }",
+"public static int minInList(List<Integer> list) { return Collections.min(list); }",
+"public static List<Integer> sortList(List<Integer> list) { Collections.sort(list); return list; }",
+"public static List<?> mergeLists(List<?> list1, List<?> list2) { List<Object> merged = new ArrayList<>(list1); merged.addAll(list2); return merged; }",
+"public static List<?> removeElement(List<?> list, Object element) { list.remove(element); return list; }",
+"public static boolean isListEmpty(List<?> list) { return list.isEmpty(); }",
+"public static int countCharInString(String str, char ch) { return (int) str.chars().filter(c -> c == ch).count(); }",
+"public static boolean containsSubstring(String str, String sub) { return str.contains(sub); }",
+"public static String intToString(int number) { return Integer.toString(number); }",
+"public static int stringToInt(String str) { return Integer.parseInt(str); }",
+"public static boolean isNumeric(String str) { return str.matches(\"-?\\\\d+(\\\\.\\\\d+)?\"); }",
+"public static int indexOfElement(List<?> list, Object element) { return list.indexOf(element); }",
+"public static void clearList(List<?> list) { list.clear(); }",
+"public static List<?> reverseList(List<?> list) { Collections.reverse(list); return list; }",
+"public static List<?> removeDuplicates(List<?> list) { return new ArrayList<>(new LinkedHashSet<>(list)); }",
+"public static boolean isInList(List<?> list, Object element) { return list.contains(element); }",
+"public static Map<?, ?> createDictionary() { return new HashMap<>(); }",
+"public static void addToDictionary(Map<?, ?> map, Object key, Object value) { ((Map<Object, Object>) map).put(key, value); }",
+"public static void removeFromDictionary(Map<?, ?> map, Object key) { map.remove(key); }",
+"public static Set<?> getDictionaryKeys(Map<?, ?> map) { return map.keySet(); }",
+"public static Collection<?> getDictionaryValues(Map<?, ?> map) { return map.values(); }",
+"public static Map<?, ?> mergeDictionaries(Map<?, ?> map1, Map<?, ?> map2) { Map<Object, Object> merged = new HashMap<>(map1); merged.putAll(map2); return merged; }",
+"public static boolean isDictionaryEmpty(Map<?, ?> map) { return map.isEmpty(); }",
+"public static Object getDictionaryValue(Map<?, ?> map, Object key) { return map.get(key); }",
+"public static boolean keyExistsInDictionary(Map<?, ?> map, Object key) { return map.containsKey(key); }",
+"public static void clearDictionary(Map<?, ?> map) { map.clear(); }",
+"public static int countFileLines(String path) throws Exception { return (int) Files.lines(Paths.get(path)).count(); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static void writeListToFile(String path, List<?> list) throws Exception { Files.write(Paths.get(path), list.toString().getBytes()); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static List<?> readListFromFile(String path) throws Exception { return Arrays.asList(new String(Files.readAllBytes(Paths.get(path))).split(\",\")); }",
+"public static int countWordsInFile(String path) throws Exception { return (int) Files.lines(Paths.get(path)).flatMap(line -> Arrays.stream(line.split(\"\\\\s+\"))).count(); }",
+"public static boolean isLeapYear(int year) { return (year % 4 == 0 && year % 100 != 0) || (year % 400 == 0); }",
+"import java.time.LocalDateTime; import java.time.format.DateTimeFormatter; public static String formatDateTime(LocalDateTime dateTime, String pattern) { return dateTime.format(DateTimeFormatter.ofPattern(pattern)); }",
+"import java.time.LocalDate; import java.time.temporal.ChronoUnit; public static long daysBetweenDates(LocalDate date1, LocalDate date2) { return ChronoUnit.DAYS.between(date1, date2); }",
+"import java.nio.file.Paths; public static String getCurrentWorkingDirectory() { return Paths.get(\"\").toAbsolutePath().toString(); }",
+"import java.io.File; public static List<String> listFilesInDirectory(String path) { return Arrays.stream(new File(path).listFiles()).map(File::getName).collect(Collectors.toList()); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static void createDirectory(String path) throws Exception { Files.createDirectory(Paths.get(path)); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static void deleteDirectory(String path) throws Exception { Files.delete(Paths.get(path)); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static boolean isFile(String path) { return Files.isRegularFile(Paths.get(path)); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static boolean isDirectory(String path) { return Files.isDirectory(Paths.get(path)); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static long getFileSize(String path) throws Exception { return Files.size(Paths.get(path)); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static void renameFile(String oldPath, String newPath) throws Exception { Files.move(Paths.get(oldPath), Paths.get(newPath)); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static void copyFile(String source, String destination) throws Exception { Files.copy(Paths.get(source), Paths.get(destination)); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static void moveFile(String source, String destination) throws Exception { Files.move(Paths.get(source), Paths.get(destination)); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static void deleteFile(String path) throws Exception { Files.delete(Paths.get(path)); }",
+"public static String getEnvironmentVariable(String name) { return System.getenv(name); }",
+"public static void setEnvironmentVariable(String name, String value) { System.setProperty(name, value); }",
+"import java.awt.Desktop; import java.net.URI; public static void openWebLink(String url) throws Exception { Desktop.getDesktop().browse(new URI(url)); }",
+"import java.net.HttpURLConnection; import java.net.URL; public static String sendGetRequest(String url) throws Exception { HttpURLConnection con = (HttpURLConnection) new URL(url).openConnection(); con.setRequestMethod(\"GET\"); return new String(con.getInputStream().readAllBytes()); }",
+"import com.google.gson.JsonObject; import com.google.gson.JsonParser; public static JsonObject parseJson(String json) { return JsonParser.parseString(json).getAsJsonObject(); }",
+"import com.google.gson.Gson; import java.nio.file.Files; import java.nio.file.Paths; public static void writeJsonToFile(String path, JsonObject json) throws Exception { Files.write(Paths.get(path), new Gson().toJson(json).getBytes()); }",
+"import com.google.gson.JsonObject; import com.google.gson.JsonParser; import java.nio.file.Files; import java.nio.file.Paths; public static JsonObject readJsonFromFile(String path) throws Exception { return JsonParser.parseString(new String(Files.readAllBytes(Paths.get(path)))).getAsJsonObject(); }",
+"public static String listToString(List<?> list) { return list.toString(); }",
+"public static List<String> stringToList(String str) { return Arrays.asList(str.split(\",\")); }",
+"public static String joinWithComma(List<?> list) { return String.join(\",\", list.stream().map(Object::toString).collect(Collectors.toList())); }",
+"public static String joinWithNewline(List<?> list) { return String.join(\"\\n\", list.stream().map(Object::toString).collect(Collectors.toList())); }",
+"public static List<String> splitBySpace(String str) { return Arrays.asList(str.split(\"\\\\s+\")); }",
+"public static List<String> splitByDelimiter(String str, String delimiter) { return Arrays.asList(str.split(delimiter)); }",
+"public static List<String> splitIntoCharacters(String str) { return Arrays.asList(str.split(\"\")); }",
+"public static String replaceInString(String str, String target, String replacement) { return str.replace(target, replacement); }",
+"public static String removeSpaces(String str) { return str.replaceAll(\"\\\\s\", \"\"); }",
+"public static String removePunctuation(String str) { return str.replaceAll(\"[^a-zA-Z0-9]\", \"\"); }",
+"public static boolean isStringEmpty(String str) { return str.isEmpty(); }",
+"public static boolean isPalindrome(String str) { return str.equals(new StringBuilder(str).reverse().toString()); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static void writeTextToCsv(String path, List<String> lines) throws Exception { Files.write(Paths.get(path), lines); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static List<String> readCsvFile(String path) throws Exception { return Files.readAllLines(Paths.get(path)); }",
+"import java.nio.file.Files; import java.nio.file.Paths; public static int countCsvLines(String path) throws Exception { return (int) Files.lines(Paths.get(path)).count(); }",
+"public static List<?> shuffleList(List<?> list) { Collections.shuffle(list); return list; }",
+"public static Object pickRandomElement(List<?> list) { return list.get(new Random().nextInt(list.size())); }",
+"public static List<?> pickRandomElements(List<?> list, int count) { Collections.shuffle(list); return list.subList(0, count); }",
+"public static int rollDice() { return new Random().nextInt(6) + 1; }",
+"public static String flipCoin() { return new Random().nextBoolean() ? \"Heads\" : \"Tails\"; }",
+"import java.util.Random; public static String generateRandomPassword(int length) { String chars = \"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789\"; StringBuilder sb = new StringBuilder(); for (int i = 0; i < length; i++) { sb.append(chars.charAt(new Random().nextInt(chars.length()))); } return sb.toString(); }",
+"import java.util.Random; public static String generateRandomColor() { Random rand = new Random(); return String.format(\"#%06x\", rand.nextInt(0xFFFFFF)); }",
+"import java.util.UUID; public static String generateUniqueId() { return UUID.randomUUID().toString(); }",
+"public class MyClass {}",
+"MyClass myObject = new MyClass();",
+"public class MyClass { public void myMethod() {} }",
+"public class MyClass { public String myAttribute; }",
+"public class ChildClass extends ParentClass {}",
+"public class ChildClass extends ParentClass { @Override public void myMethod() {} }",
+"public class MyClass { public static void myClassMethod() {} }",
+"public class MyClass { public static void myStaticMethod() {} }",
+"public static boolean isInstanceOf(Object obj, Class<?> clazz) { return clazz.isInstance(obj); }",
+"public static Object getAttribute(Object obj, String attribute) throws Exception { return obj.getClass().getDeclaredField(attribute).get(obj); }",
+"public static void setAttribute(Object obj, String attribute, Object value) throws Exception { obj.getClass().getDeclaredField(attribute).set(obj, value); }",
+"public static void deleteAttribute(Object obj, String attribute) throws Exception { obj.getClass().getDeclaredField(attribute).set(obj, null); }",
+"try { int result = 10 / 0; } catch (Exception e) { System.out.println(e.getMessage()); }",
+"throw new Exception('Custom exception');",
+"String message = e.getMessage();",
+"Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, e);",
+"long startTime = System.currentTimeMillis();",
+"long endTime = System.currentTimeMillis(); long duration = endTime - startTime;",
+"for (int i = 0; i <= 100; i++) { System.out.print('\\rProgress: ' + i + '%'); }",
+"Thread.sleep(1000);",
+"Runnable r = () -> System.out.println('Lambda expression');",
+"List<Integer> squared = Arrays.asList(1, 2, 3).stream().map(x -> x * x).collect(Collectors.toList());",
+"List<Integer> evenNumbers = Arrays.asList(1, 2, 3, 4).stream().filter(x -> x % 2 == 0).collect(Collectors.toList());",
+"int sum = Arrays.asList(1, 2, 3).stream().reduce(0, (a, b) -> a + b);",
+"List<Integer> squares = Arrays.asList(1, 2, 3).stream().map(x -> x * x).collect(Collectors.toList());",
+"Map<String, Integer> map = Arrays.asList('a', 'b').stream().collect(Collectors.toMap(Function.identity(), String::length));",
+"Set<Integer> set = Arrays.asList(1, 2, 3).stream().collect(Collectors.toSet());",
+"Set<Integer> intersection = new HashSet<>(set1); intersection.retainAll(set2);",
+"Set<Integer> union = new HashSet<>(set1); union.addAll(set2);",
+"Set<Integer> difference = new HashSet<>(set1); difference.removeAll(set2);",
+"List<String> listWithoutNull = list.stream().filter(Objects::nonNull).collect(Collectors.toList());",
+"try (BufferedReader br = new BufferedReader(new FileReader('file.txt'))) { } catch (IOException e) { }",
+"if (variable instanceof Integer) { }",
+"boolean bool = Boolean.parseBoolean('true');",
+"if (condition) { }",
+"while (condition) { }",
+"for (String item : list) { }",
+"for (Map.Entry<String, Integer> entry : map.entrySet()) { }",
+"for (char c : 'string'.toCharArray()) { }",
+"break;",
+"continue;",
+"void myFunction() { }",
+"void myFunction(String param = 'default') { }",
+"return new Object[] { value1, value2 };",
+"void myFunction(String... args) { }",
+"void myFunction(Map<String, String> kwargs) { }",
+"long startTime = System.currentTimeMillis(); myFunction(); long endTime = System.currentTimeMillis(); long duration = endTime - startTime;",
+"@Decorator public void myFunction() { }",
+"Map<String, Object> cache = new HashMap<>();",
+"Stream<Integer> stream = Stream.of(1, 2, 3);",
+"yield return value;",
+"int nextValue = generator.next();",
+"Iterator<Integer> iterator = list.iterator();",
+"while (iterator.hasNext()) { int next = iterator.next(); }",
+"for (int i = 0; i < list.size(); i++) { System.out.println(i + ' ' + list.get(i)); }",
+"List<String> combined = Stream.concat(list1.stream(), list2.stream()).collect(Collectors.toList());",
+"Map<String, Integer> map = new HashMap<>(); for (int i = 0; i < keys.size(); i++) { map.put(keys.get(i), values.get(i)); }",
+"boolean equal = list1.equals(list2);",
+"boolean equal = map1.equals(map2);",
+"boolean equal = set1.equals(set2);",
+"Set<Integer> uniqueSet = new HashSet<>(list);",
+"set.clear();",
+"boolean isEmpty = set.isEmpty();",
+"set.add(element);",
+"set.remove(element);",
+"boolean contains = set.contains(element);",
+"int size = set.size();",
+"boolean hasIntersection = !Collections.disjoint(set1, set2);",
+"boolean isSubset = set1.containsAll(set2);",
+"boolean isSubstring = 'hello'.contains('ell');",
+"char firstChar = 'hello'.charAt(0);",
+"char lastChar = 'hello'.charAt('hello'.length() - 1);",
+"boolean isTextFile = fileName.endsWith('.txt');",
+"boolean isImageFile = fileName.endsWith('.jpg') || fileName.endsWith('.png');",
+"long rounded = Math.round(3.14);",
+"long ceil = (long) Math.ceil(3.14);",
+"long floor = (long) Math.floor(3.14);",
+"String formatted = String.format('%.2f', 3.14159);",
+"String randomString = new Random().ints(10, 97, 123).mapToObj(i -> (char) i).collect(StringBuilder::new, StringBuilder::append, StringBuilder::append).toString();",
+"boolean exists = new File('path').exists();",
+"File[] files = new File('path').listFiles();",
+"String extension = fileName.substring(fileName.lastIndexOf('.') + 1);",
+"String fileName = new File('path').getName();",
+"String fullPath = new File('path').getAbsolutePath();",
+"String version = System.getProperty('java.version');",
+"String os = System.getProperty('os.name');",
+"int cores = Runtime.getRuntime().availableProcessors();",
+"long memory = Runtime.getRuntime().totalMemory();",
+"File file = new File('path'); long freeSpace = file.getFreeSpace();",
+"String ip = InetAddress.getLocalHost().getHostAddress();",
+"boolean isConnected = InetAddress.getByName('www.google.com').isReachable(1000);",
+"URL url = new URL('http://example.com/file.txt'); try (InputStream in = url.openStream()) { Files.copy(in, Paths.get('file.txt'), StandardCopyOption.REPLACE_EXISTING); }",
+"HttpURLConnection connection = (HttpURLConnection) new URL('http://example.com').openConnection(); connection.setRequestMethod('POST');",
+"HttpURLConnection connection = (HttpURLConnection) new URL('http://example.com').openConnection(); connection.setRequestMethod('GET'); connection.setRequestProperty('User-Agent', 'Mozilla/5.0');",
+"Document doc = Jsoup.connect('http://example.com').get();",
+"String title = doc.title();",
+"Elements links = doc.select('a[href]');",
+"Elements images = doc.select('img[src]');",
+"Map<String, Integer> wordFrequency = new HashMap<>(); for (String word : text.split(' ')) { wordFrequency.put(word, wordFrequency.getOrDefault(word, 0) + 1); }",
+"Connection.Response loginForm = Jsoup.connect('http://example.com/login').method(Connection.Method.GET).execute(); Map<String, String> cookies = loginForm.cookies(); Document doc = Jsoup.connect('http://example.com/login').data('username', 'user', 'password', 'pass').cookies(cookies).post();",
+"String text = Jsoup.parse(html).text();",
+"Pattern pattern = Pattern.compile('[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\\.[a-zA-Z]{2,}'); Matcher matcher = pattern.matcher(text); while (matcher.find()) { System.out.println(matcher.group()); }",
+"Pattern pattern = Pattern.compile('\\d{3}-\\d{3}-\\d{4}'); Matcher matcher = pattern.matcher(text); while (matcher.find()) { System.out.println(matcher.group()); }",
+"Pattern pattern = Pattern.compile('\\d+'); Matcher matcher = pattern.matcher(text); while (matcher.find()) { System.out.println(matcher.group()); }",
+"String replaced = text.replaceAll('pattern', 'replacement');",
+"boolean matches = Pattern.matches('pattern', text);",
+"String text = html.replaceAll('<[^>]+>', '');",
+"String encoded = StringEscapeUtils.escapeHtml4(html);",
+"String decoded = StringEscapeUtils.unescapeHtml4(html);",
+"JFrame frame = new JFrame('Simple GUI'); frame.setSize(300, 200); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setVisible(true);",
+"JFrame frame = new JFrame(); JButton button = new JButton(\"Click Me\"); frame.add(button);",
+    "button.addActionListener(e -> JOptionPane.showMessageDialog(frame, \"Button Clicked!\"));",
+    "String input = JOptionPane.showInputDialog(frame, \"Enter something:\");",
+    "frame.setTitle(\"My Window\");",
+    "frame.setSize(400, 300);",
+    "frame.setLocationRelativeTo(null);",
+    "JMenuBar menuBar = new JMenuBar(); JMenu menu = new JMenu(\"File\"); menuBar.add(menu); frame.setJMenuBar(menuBar);",
+    "JComboBox<String> comboBox = new JComboBox<>(new String[]{\"Option 1\", \"Option 2\"}); frame.add(comboBox);",
+    "JRadioButton radioButton = new JRadioButton(\"Select Me\"); frame.add(radioButton);",
+    "JCheckBox checkBox = new JCheckBox(\"Check Me\"); frame.add(checkBox);",
+    "JLabel label = new JLabel(new ImageIcon(\"image.jpg\")); frame.add(label);",
+    "Clip clip = AudioSystem.getClip(); clip.open(AudioSystem.getAudioInputStream(new File(\"audio.wav\"))); clip.start();",
+    "JFrame videoFrame = new JFrame(); Player player = Manager.createRealizedPlayer(new File(\"video.mp4\").toURI().toURL()); player.start();",
+    "long currentTime = player.getTimeNanoseconds();",
+    "Robot robot = new Robot(); BufferedImage screenshot = robot.createScreenCapture(new Rectangle(Toolkit.getDefaultToolkit().getScreenSize()));",
+    "Robot robot = new Robot(); robot.delay(5000); BufferedImage screenRecording = robot.createScreenCapture(new Rectangle(Toolkit.getDefaultToolkit().getScreenSize()));",
+    "PointerInfo pointerInfo = MouseInfo.getPointerInfo(); Point point = pointerInfo.getLocation();",
+    "Robot robot = new Robot(); robot.keyPress(KeyEvent.VK_A); robot.keyRelease(KeyEvent.VK_A);",
+    "Robot robot = new Robot(); robot.mousePress(InputEvent.BUTTON1_DOWN_MASK); robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);",
+    "long timestamp = System.currentTimeMillis();",
+    "Date date = new Date(timestamp);",
+    "long timestamp = date.getTime();",
+    "int dayOfWeek = Calendar.getInstance().get(Calendar.DAY_OF_WEEK);",
+    "int daysInMonth = Calendar.getInstance().getActualMaximum(Calendar.DAY_OF_MONTH);",
+    "Calendar calendar = Calendar.getInstance(); calendar.set(Calendar.DAY_OF_YEAR, 1); Date firstDayOfYear = calendar.getTime();",
+    "Calendar calendar = Calendar.getInstance(); calendar.set(Calendar.DAY_OF_YEAR, calendar.getActualMaximum(Calendar.DAY_OF_YEAR)); Date lastDayOfYear = calendar.getTime();",
+    "Calendar calendar = Calendar.getInstance(); calendar.set(Calendar.DAY_OF_MONTH, 1); Date firstDayOfMonth = calendar.getTime();",
+    "Calendar calendar = Calendar.getInstance(); calendar.set(Calendar.DAY_OF_MONTH, calendar.getActualMaximum(Calendar.DAY_OF_MONTH)); Date lastDayOfMonth = calendar.getTime();",
+    "int dayOfWeek = Calendar.getInstance().get(Calendar.DAY_OF_WEEK); boolean isWeekday = dayOfWeek >= Calendar.MONDAY && dayOfWeek <= Calendar.FRIDAY;",
+    "int dayOfWeek = Calendar.getInstance().get(Calendar.DAY_OF_WEEK); boolean isWeekend = dayOfWeek == Calendar.SATURDAY || dayOfWeek == Calendar.SUNDAY;",
+    "int hour = Calendar.getInstance().get(Calendar.HOUR_OF_DAY);",
+    "int minute = Calendar.getInstance().get(Calendar.MINUTE);",
+    "int second = Calendar.getInstance().get(Calendar.SECOND);",
+    "Thread.sleep(1000);",
+    "long millisTimestamp = System.currentTimeMillis();",
+    "SimpleDateFormat sdf = new SimpleDateFormat(\"yyyy-MM-dd HH:mm:ss\"); String formattedDate = sdf.format(new Date());",
+    "SimpleDateFormat sdf = new SimpleDateFormat(\"yyyy-MM-dd HH:mm:ss\"); Date date = sdf.parse(\"2023-10-01 12:00:00\");",
+    "Thread thread = new Thread(() -> {}); thread.start();",
+    "Thread.sleep(1000);",
+    "ExecutorService executor = Executors.newFixedThreadPool(2); executor.submit(() -> {}); executor.submit(() -> {});",
+    "String threadName = Thread.currentThread().getName();",
+    "Thread thread = new Thread(() -> {}); thread.setDaemon(true); thread.start();",
+    "ReentrantLock lock = new ReentrantLock(); lock.lock(); try {} finally { lock.unlock(); }",
+    "Process process = Runtime.getRuntime().exec(\"notepad.exe\");",
+    "long pid = process.pid();",
+    "boolean isAlive = process.isAlive();",
+    "ExecutorService executor = Executors.newFixedThreadPool(2); executor.submit(() -> {}); executor.submit(() -> {});",
+    "BlockingQueue<Integer> queue = new LinkedBlockingQueue<>(); queue.put(1); int value = queue.take();",
+    "PipedInputStream in = new PipedInputStream(); PipedOutputStream out = new PipedOutputStream(in);",
+    "Thread.sleep(1000);",
+    "Process process = Runtime.getRuntime().exec(\"ls\");",
+    "BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream())); String line = reader.readLine();",
+    "int exitCode = process.waitFor();",
+    "boolean isSuccess = exitCode == 0;",
+    "String scriptPath = new File(\"\").getAbsolutePath();",
+    "String[] args = new String[]{\"arg1\", \"arg2\"};",
+    "Parser parser = new Parser(); parser.parse(args);",
+    "parser.printHelp();",
+    "ModuleLayer layer = ModuleLayer.boot(); layer.modules().forEach(System.out::println);",
+    "Process process = Runtime.getRuntime().exec(\"pip install package\");",
+    "Process process = Runtime.getRuntime().exec(\"pip uninstall package\");",
+    "String version = Package.getPackage(\"package\").getImplementationVersion();",
+    "Process process = Runtime.getRuntime().exec(\"python -m venv venv\");",
+    "Process process = Runtime.getRuntime().exec(\"pip list\");",
+    "Process process = Runtime.getRuntime().exec(\"pip install --upgrade package\");",
+    "Connection conn = DriverManager.getConnection(\"jdbc:sqlite:sample.db\");",
+    "Statement stmt = conn.createStatement(); ResultSet rs = stmt.executeQuery(\"SELECT * FROM table\");",
+    "PreparedStatement pstmt = conn.prepareStatement(\"INSERT INTO table (column) VALUES (?)\"); pstmt.setString(1, \"value\"); pstmt.executeUpdate();",
+    "PreparedStatement pstmt = conn.prepareStatement(\"DELETE FROM table WHERE id = ?\"); pstmt.setInt(1, 1); pstmt.executeUpdate();",
+    "PreparedStatement pstmt = conn.prepareStatement(\"UPDATE table SET column = ? WHERE id = ?\"); pstmt.setString(1, \"new_value\"); pstmt.setInt(2, 1); pstmt.executeUpdate();",
+    "PreparedStatement pstmt = conn.prepareStatement(\"SELECT * FROM table\"); ResultSet rs = pstmt.executeQuery();",
+    "PreparedStatement pstmt = conn.prepareStatement(\"SELECT * FROM table WHERE column = ?\"); pstmt.setString(1, \"value\"); ResultSet rs = pstmt.executeQuery();",
+    "conn.close();",
+    "Statement stmt = conn.createStatement(); stmt.execute(\"CREATE TABLE table (id INT, column VARCHAR(255))\");",
+    "Statement stmt = conn.createStatement(); stmt.execute(\"DROP TABLE table\");",
+    "DatabaseMetaData metaData = conn.getMetaData(); ResultSet rs = metaData.getTables(null, null, \"table\", null); boolean exists = rs.next();",
+    "DatabaseMetaData metaData = conn.getMetaData(); ResultSet rs = metaData.getTables(null, null, null, new String[]{\"TABLE\"});",
+    "Session session = sessionFactory.openSession(); session.save(new Entity());",
+    "Session session = sessionFactory.openSession(); List<Entity> entities = session.createQuery(\"FROM Entity\").list();",
+    "Session session = sessionFactory.openSession(); session.delete(session.get(Entity.class, 1));",
+    "Session session = sessionFactory.openSession(); Entity entity = session.get(Entity.class, 1); entity.setColumn(\"new_value\"); session.update(entity);",
+    "class Entity { @Id @GeneratedValue private int id; private String column; }",
+    "class ChildEntity extends ParentEntity {}",
+    "class Entity { @Id @GeneratedValue private int id; }",
+    "class Entity { @Column(unique = true) private String column; }",
+    "class Entity { @Column(columnDefinition = \"VARCHAR(255) DEFAULT 'default_value'\") private String column; }",
+    "CSVWriter writer = new CSVWriter(new FileWriter(\"output.csv\")); writer.writeNext(new String[]{\"column1\", \"column2\"});",
+    "Workbook workbook = new XSSFWorkbook(); Sheet sheet = workbook.createSheet(\"Sheet1\"); FileOutputStream fileOut = new FileOutputStream(\"workbook.xlsx\"); workbook.write(fileOut);",
+    "Gson gson = new Gson(); String json = gson.toJson(new Entity());",
+    "Workbook workbook = WorkbookFactory.create(new File(\"workbook.xlsx\")); Sheet sheet = workbook.getSheetAt(0);",
+    "Workbook workbook1 = WorkbookFactory.create(new File(\"workbook1.xlsx\")); Workbook workbook2 = WorkbookFactory.create(new File(\"workbook2.xlsx\")); Sheet sheet = workbook1.createSheet(\"Merged\");",
+    "Workbook workbook = new XSSFWorkbook(); Sheet sheet = workbook.createSheet(\"New Sheet\");",
+    "Sheet sheet1 = workbook.getSheetAt(0); Sheet sheet2 = workbook.createSheet(\"Copy\"); CellStyle style = sheet1.getRow(0).getCell(0).getCellStyle(); sheet2.getRow(0).getCell(0).setCellStyle(style);",
+    "CellStyle style = workbook.createCellStyle(); style.setFillForegroundColor(IndexedColors.RED.getIndex()); style.setFillPattern(FillPatternType.SOLID_FOREGROUND);",
+    "Font font = workbook.createFont(); font.setBold(true); CellStyle style = workbook.createCellStyle(); style.setFont(font);",
+    "Sheet sheet = workbook.getSheetAt(0); String cellValue = sheet.getRow(0).getCell(0).getStringCellValue();",
+    "Sheet sheet = workbook.getSheetAt(0); sheet.getRow(0).getCell(0).setCellValue(\"New Value\");",
+    "BufferedImage image = ImageIO.read(new File(\"image.jpg\")); int width = image.getWidth(); int height = image.getHeight();",
+    "BufferedImage originalImage = ImageIO.read(new File(\"image.jpg\")); BufferedImage resizedImage = new BufferedImage(100, 100, BufferedImage.TYPE_INT_RGB); Graphics2D g = resizedImage.createGraphics(); g.drawImage(originalImage, 0, 0, 100, 100, null);"
 
 
-"func addButton(w fyne.Window) { w.SetContent(widget.NewButton(\"Button\", nil)) }",
-    """func handleClick(b *widget.Button) {
-    b.OnTapped = func() { fmt.Println("Clicked") }
-}""",
-    """func showDialog(w fyne.Window) {
-    dialog.ShowInformation("Title", "Message", w)
-}""",
-    "func getText(e *widget.Entry) string { return e.Text }",
-    "func setTitle(w fyne.Window) { w.SetTitle(\"Title\") }",
-    "func resizeWindow(w fyne.Window) { w.Resize(fyne.NewSize(800, 600)) }",
-    "func centerWindow(w fyne.Window) { w.CenterOnScreen() }",
-    """func addMenu(w fyne.Window) {
-    menu := fyne.NewMainMenu(fyne.NewMenu("File"))
-    w.SetMainMenu(menu)
-}""",
-    "func createSelect() *widget.Select { return widget.NewSelect([]string{\"a\", \"b\"}, func(s string) {}) }",
-    "func createRadio() *widget.RadioGroup { return widget.NewRadioGroup([]string{\"a\", \"b\"}, func(s string) {}) }",
-    "func createCheck() *widget.Check { return widget.NewCheck(\"Check\", func(b bool) {}) }",
-    "func showImage() *canvas.Image { return canvas.NewImageFromFile(\"image.png\") }",
-    """func playAudio() {
-    exec.Command("afplay", "audio.mp3").Start()
-}""",
-    """func playVideo() {
-    exec.Command("vlc", "video.mp4").Start()
-}""",
-    "func getTimestamp() int64 { return time.Now().Unix() }",
-    """func timestampToDate(ts int64) string {
-    return time.Unix(ts, 0).Format("2006-01-02")
-}""",
-    """func dateToTimestamp(date string) int64 {
-    t, _ := time.Parse("2006-01-02", date)
-    return t.Unix()
-}""",
-    "func getWeekday() string { return time.Now().Weekday().String() }",
-    """func getMonthDays() int {
-    return time.Date(time.Now().Year(), time.Now().Month()+1, 0, 0, 0, 0, 0, time.UTC).Day()
-}""",
-    "func firstDayOfYear() time.Time { return time.Date(time.Now().Year(), 1, 1, 0, 0, 0, 0, time.UTC) }",
-    "func lastDayOfYear() time.Time { return time.Date(time.Now().Year(), 12, 31, 0, 0, 0, 0, time.UTC) }",
-    """func firstDayOfMonth(year int, month time.Month) time.Time {
-    return time.Date(year, month, 1, 0, 0, 0, 0, time.UTC)
-}""",
-    """func lastDayOfMonth(year int, month time.Month) int {
-    return time.Date(year, month+1, 0, 0, 0, 0, 0, time.UTC).Day()
-}""",
-    "func isWorkday() bool { wd := time.Now().Weekday(); return wd != time.Saturday && wd != time.Sunday }",
-    "func isWeekend() bool { wd := time.Now().Weekday(); return wd == time.Saturday || wd == time.Sunday }",
-    "func currentHour() int { return time.Now().Hour() }",
-    "func currentMinute() int { return time.Now().Minute() }",
-    "func currentSecond() int { return time.Now().Second() }",
-    "func sleep() { time.Sleep(time.Second) }",
-    "func millis() int64 { return time.Now().UnixNano() / int64(time.Millisecond) }",
-    """func formatTime(t time.Time) string {
-    return t.Format("2006-01-02 15:04:05")
-}""",
-    """func parseTime(s string) time.Time {
-    t, _ := time.Parse("2006-01-02", s)
-    return t
-}""",
-    """func startThread() {
-    go func() { fmt.Println("Thread") }()
-}""",
-    "func threadSleep() { time.Sleep(time.Second) }",
-    """func multiThread() {
-    for i := 0; i < 3; i++ { go func(i int) {}(i) }
-}""",
-    "func threadName() string { return runtime.Version() }",
-    "func setDaemon() { /* Not applicable in Go */ }",
-    """func useMutex() {
-    var mu sync.Mutex
-    mu.Lock()
-    defer mu.Unlock()
-}""",
-    """func createProcess() {
-    cmd := exec.Command("ls")
-    cmd.Start()
-}""",
-    "func getPID() int { return os.Getpid() }",
-    """func isProcessAlive(pid int) bool {
-    err := syscall.Kill(pid, syscall.Signal(0))
-    return err == nil
-}""",
-    """func multiProcess() {
-    exec.Command("ls").Start()
-}""",
-    """func useQueue() {
-    ch := make(chan int)
-    go func() { ch <- 1 }()
-    <-ch
-}""",
-    """func usePipe() {
-    r, w, _ := os.Pipe()
-    w.Write([]byte("data"))
-    var b [4]byte
-    r.Read(b[:])
-}""",
-"func limitCPUUsage() { runtime.GOMAXPROCS(1) }",
-    """func runShellCommand(cmd string) error {
-    return exec.Command("sh", "-c", cmd).Run()
-}""",
-    """func getCommandOutput(cmd string) (string, error) {
-    out, err := exec.Command("sh", "-c", cmd).Output()
-    return string(out), err
-}""",
-    """func getCommandStatus(cmd string) (int, error) {
-    err := exec.Command("sh", "-c", cmd).Run()
-    if err != nil {
-        if exitError, ok := err.(*exec.ExitError); ok {
-            return exitError.ExitCode(), nil
-        }
-        return -1, err
-    }
-    return 0, nil
-}""",
-    """func isCommandSuccess(cmd string) (bool, error) {
-    err := exec.Command("sh", "-c", cmd).Run()
-    return err == nil, err
-}""",
-    """func getCurrentScriptPath() string {
-    _, filename, _, _ := runtime.Caller(1)
-    return filepath.Dir(filename)
-}""",
-    """func getCommandLineArgs() []string {
-    return os.Args
-}""",
-    """func parseArgs() (string, int) {
-    var name string
-    var age int
-    flag.StringVar(&name, "name", "", "Name of the person")
-    flag.IntVar(&age, "age", 0, "Age of the person")
-    flag.Parse()
-    return name, age
-}""",
-    """func generateHelp() string {
-    flag.Usage()
-    return ""
-}""",
-    """func listPythonModules() {
-    exec.Command("python", "-c", "help('modules')").Run()
-}""",
-    """func installPythonPackage(pkg string) error {
-    return exec.Command("pip", "install", pkg).Run()
-}""",
-    """func uninstallPythonPackage(pkg string) error {
-    return exec.Command("pip", "uninstall", "-y", pkg).Run()
-}""",
-    """func getPackageVersion(pkg string) (string, error) {
-    out, err := exec.Command("pip", "show", pkg).Output()
-    if err != nil {
-        return "", err
-    }
-    return string(out), nil
-}""",
-    """func useVirtualEnv(envPath string) error {
-    return exec.Command("source", filepath.Join(envPath, "bin", "activate")).Run()
-}""",
-    """func listInstalledPackages() (string, error) {
-    out, err := exec.Command("pip", "list").Output()
-    return string(out), err
-}""",
-    """func upgradePythonPackage(pkg string) error {
-    return exec.Command("pip", "install", "--upgrade", pkg).Run()
-}""",
-    """func connectLocalDB(dbName string) (*sql.DB, error) {
-    return sql.Open("sqlite3", dbName)
-}""",
-    """func executeSQLQuery(db *sql.DB, query string) (*sql.Rows, error) {
-    return db.Query(query)
-}""",
-    """func insertRecord(db *sql.DB, query string, args ...interface{}) (sql.Result, error) {
-    return db.Exec(query, args...)
-}""",
-    """func deleteRecord(db *sql.DB, query string, args ...interface{}) (sql.Result, error) {
-    return db.Exec(query, args...)
-}""",
-    """func updateRecord(db *sql.DB, query string, args ...interface{}) (sql.Result, error) {
-    return db.Exec(query, args...)
-}""",
-    """func queryMultipleRecords(db *sql.DB, query string, args ...interface{}) (*sql.Rows, error) {
-    return db.Query(query, args...)
-}""",
-    """func useParameterizedQuery(db *sql.DB, query string, args ...interface{}) (*sql.Rows, error) {
-    return db.Query(query, args...)
-}""",
-    """func closeDBConnection(db *sql.DB) error {
-    return db.Close()
-}""",
-    """func createTable(db *sql.DB, query string) (sql.Result, error) {
-    return db.Exec(query)
-}""",
-    """func dropTable(db *sql.DB, query string) (sql.Result, error) {
-    return db.Exec(query)
-}""",
-    """func tableExists(db *sql.DB, tableName string) (bool, error) {
-    var exists bool
-    err := db.QueryRow("SELECT EXISTS (SELECT 1 FROM sqlite_master WHERE type='table' AND name=?)", tableName).Scan(&exists)
-    return exists, err
-}""",
-    """func listAllTables(db *sql.DB) ([]string, error) {
-    rows, err := db.Query("SELECT name FROM sqlite_master WHERE type='table'")
-    if err != nil {
-        return nil, err
-    }
-    defer rows.Close()
-    var tables []string
-    for rows.Next() {
-        var table string
-        if err := rows.Scan(&table); err != nil {
-            return nil, err
-        }
-        tables = append(tables, table)
-    }
-    return tables, nil
-}""",
-    """func exportToCSV(data [][]string, filename string) error {
-    file, err := os.Create(filename)
-    if err != nil {
-        return err
-    }
-    defer file.Close()
-    writer := csv.NewWriter(file)
-    return writer.WriteAll(data)
-}""",
-    """func exportToExcel(data [][]string, filename string) error {
-    file := excelize.NewFile()
-    for i, row := range data {
-        for j, cell := range row {
-            file.SetCellValue("Sheet1", fmt.Sprintf("%c%d", 'A'+j, i+1), cell)
-        }
-    }
-    return file.SaveAs(filename)
-}""",
-    """func exportToJSON(data interface{}, filename string) error {
-    file, err := os.Create(filename)
-    if err != nil {
-        return err
-    }
-    defer file.Close()
-    encoder := json.NewEncoder(file)
-    return encoder.Encode(data)
-}""",
-    """func readExcel(filename string) ([][]string, error) {
-    file, err := excelize.OpenFile(filename)
-    if err != nil {
-        return nil, err
-    }
-    rows, err := file.GetRows("Sheet1")
-    return rows, err
-}""",
-    """func mergeExcelFiles(files []string, output string) error {
-    merged := excelize.NewFile()
-    for _, file := range files {
-        f, err := excelize.OpenFile(file)
-        if err != nil {
-            return err
-        }
-        rows, err := f.GetRows("Sheet1")
-        if err != nil {
-            return err
-        }
-        for i, row := range rows {
-            for j, cell := range row {
-                merged.SetCellValue("Sheet1", fmt.Sprintf("%c%d", 'A'+j, i+1), cell)
-            }
-        }
-    }
-    return merged.SaveAs(output)
-}""",
-    """func addSheetToExcel(filename, sheetName string) error {
-    file, err := excelize.OpenFile(filename)
-    if err != nil {
-        return err
-    }
-    file.NewSheet(sheetName)
-    return file.Save()
-}""",
-    """func copyExcelStyle(src, dst string) error {
-    srcFile, err := excelize.OpenFile(src)
-    if err != nil {
-        return err
-    }
-    dstFile, err := excelize.OpenFile(dst)
-    if err != nil {
-        return err
-    }
-    styleID, err := srcFile.GetCellStyle("Sheet1", "A1")
-    if err != nil {
-        return err
-    }
-    dstFile.SetCellStyle("Sheet1", "A1", "A1", styleID)
-    return dstFile.Save()
-}""",
-    """func setExcelCellColor(filename, cell, color string) error {
-    file, err := excelize.OpenFile(filename)
-    if err != nil {
-        return err
-    }
-    styleID, err := file.NewStyle(&excelize.Style{Fill: excelize.Fill{Type: "pattern", Color: []string{color}, Pattern: 1}})
-    if err != nil {
-        return err
-    }
-    file.SetCellStyle("Sheet1", cell, cell, styleID)
-    return file.Save()
-}""",
-    """func setExcelFontStyle(filename, cell, fontName string, fontSize int) error {
-    file, err := excelize.OpenFile(filename)
-    if err != nil {
-        return err
-    }
-    styleID, err := file.NewStyle(&excelize.Style{Font: &excelize.Font{Family: fontName, Size: fontSize}})
-    if err != nil {
-        return err
-    }
-    file.SetCellStyle("Sheet1", cell, cell, styleID)
-    return file.Save()
-}""",
-    """func readExcelCell(filename, cell string) (string, error) {
-    file, err := excelize.OpenFile(filename)
-    if err != nil {
-        return "", err
-    }
-    return file.GetCellValue("Sheet1", cell)
-}""",
-    """func writeExcelCell(filename, cell, value string) error {
-    file, err := excelize.OpenFile(filename)
-    if err != nil {
-        return err
-    }
-    file.SetCellValue("Sheet1", cell, value)
-    return file.Save()
-}""",
-    """func getImageDimensions(filename string) (int, int, error) {
-    file, err := os.Open(filename)
-    if err != nil {
-        return 0, 0, err
-    }
-    defer file.Close()
-    img, _, err := image.DecodeConfig(file)
-    return img.Width, img.Height, err
-}""",
-    """func resizeImage(filename string, width, height int) error {
-    file, err := os.Open(filename)
-    if err != nil {
-        return err
-    }
-    defer file.Close()
-    img, _, err := image.Decode(file)
-    if err != nil {
-        return err
-    }
-    resized := imaging.Resize(img, width, height, imaging.Lanczos)
-    return imaging.Save(resized, filename)
-}"""
-