criyle/codenet-compile-errors huggingface dataset:
Language: Java

public string Main(int a, int b, int c){
int t = 5*5*7;
int t3 = a*b*c;
if(t==t3){
return 'YES';
}
else{
return 'NO';
}
}

Compiler output:
Main.java:5: error: unclosed character literal
return 'YES';
       ^
Main.java:5: error: unclosed character literal
return 'YES';
           ^
Main.java:5: error: not a statement
return 'YES';
         ^
Main.java:8: error: unclosed character literal
return 'NO';
       ^
Main.java:8: error: unclosed character literal
return 'NO';
          ^
Main.java:8: error: not a statement
return 'NO';
         ^
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public string Main(int a, int b, int c){
       ^
  (use --enable-preview to enable unnamed classes)
7 errors
Language: C++

#include<cstdio>
#include<iostream>
using namespace std;

int main(void){
    int a[3];

    for(int i = 0; i < 3; i++)
        cin >> a[i];

    sort(a, a + 3);

    if(a[0] == 5 && a[1] == 5 && a[2] == 7){
        cout << "YES" << endl;
    }else{
        cout << "NO" << endl;
    }


    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:5: error: 'sort' was not declared in this scope; did you mean 'short'?
   11 |     sort(a, a + 3);
      |     ^~~~
      |     short
Language: Java

import java.util.Scanner;


public class A {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);

        int num[] = new int[3];

        int c = 0;
        for (int i = 0; i < 3; i++) {
            int n = sc.nextInt();
            if(n > 5) {
                num[2] = n;
            } else {
                num[c++] = n;
            }
        }

        if(num[0] == 5 && num[1] == 5 && num[2] == 7) {
            System.out.println("YES");
        } else {
            System.out.println("NO");
        }

    }
}

Compiler output:
Main.java:4: error: class A is public, should be declared in a file named A.java
public class A {
       ^
1 error
Language: C++

#include <iostream>
using namespace std;

int main()
{
  int a, b, c;

  cin >> a >> b >> c;

  if (a * b * c == 175){
    cout << "YES" << endl;
  }
  else{
    cout MM "NO" << endl;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:14:9: error: expected ';' before 'MM'
   14 |     cout MM "NO" << endl;
      |         ^~~
      |         ;
Language: C++

puts gets.split(" ").map(&:to_i).tap { |a| break a.count(5) == 2 && a.count(7) == 1 } ? "YES" : "NO"


Compiler output:
a.cc:1:1: error: 'puts' does not name a type
    1 | puts gets.split(" ").map(&:to_i).tap { |a| break a.count(5) == 2 && a.count(7) == 1 } ? "YES" : "NO"
      | ^~~~
a.cc:1:87: error: expected unqualified-id before '?' token
    1 | puts gets.split(" ").map(&:to_i).tap { |a| break a.count(5) == 2 && a.count(7) == 1 } ? "YES" : "NO"
      |                                                                                       ^
Language: C++

#include <iostream>
#include <algorithm>

using namespace std;

int main()
{
  array<int, 3> num;
  cin >> num[0] >> num[1] >> num[2];

  sort(num.begin(), num.end());
  if(num[0] == 5 && num[1] == 5 && num[2] == 7){
	cout << "YES" << endl;
  } else {
	cout << "NO" << endl;
  }	
}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:17: error: aggregate 'std::array<int, 3> num' has incomplete type and cannot be defined
    8 |   array<int, 3> num;
      |                 ^~~
a.cc:3:1: note: 'std::array' is defined in header '<array>'; this is probably fixable by adding '#include <array>'
    2 | #include <algorithm>
  +++ |+#include <array>
    3 |
Language: C++

#include <bits/stdc++.h>
using namespace std;

using ull = unsigned long long;
using ll = long long;

int main()
{
    vector<int> a(3,0);

    for(auto&& x : a)
        cin >> x;

    int five = count(a.begin(),a.end(),5);
    int seven = count(a.begin(),a.end(),7);

    if(five == 2 && seven == 1)
    {
        cout << "YES" << endl;
    }
    else
    {
        cout << "NO" << endl;5
    }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:23:31: error: expected ';' before '}' token
   23 |         cout << "NO" << endl;5
      |                               ^
      |                               ;
   24 |     }
      |     ~
Language: C++

five = 0
seven = 0
gets.split(" ").map{|i|i.to_i}.each do |i|
 if i == 5
  five += 1
 elsif 
  seven += 1
end
end
puts five==2&&seven==1?"YES":"NO"

Compiler output:
a.cc:1:1: error: 'five' does not name a type
    1 | five = 0
      | ^~~~
a.cc:3:31: error: expected unqualified-id before '.' token
    3 | gets.split(" ").map{|i|i.to_i}.each do |i|
      |                               ^
Language: C++

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Scanner;

public class Main {
    Scanner sc = new Scanner(System.in);
  
    public static void main(String[] args) {
        new Main(); 
    }
  
    public Main() {
    	new A().doIt();
    }
    class A{
    	void doIt(){
    		int a[] = new int[3];
    		for(int i = 0;i < 3;i++){
    			a[i] = sc.nextInt();
    		}
    		Arrays.sort(a);
    		if(a[0] == 5 && a[1] == 5 && a[2] == 7){
    			System.out.println("YES");
    		}else{
    			System.out.println("NO");
    		}
    	}
    }
}

Compiler output:
a.cc:1:1: error: 'import' does not name a type
    1 | import java.util.ArrayList;
      | ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
    2 | import java.util.Arrays;
      | ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: 'import' does not name a type
    3 | import java.util.Scanner;
      | ^~~~~~
a.cc:3:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:5:1: error: expected unqualified-id before 'public'
    5 | public class Main {
      | ^~~~~~
Language: C++

a, b, c = sorted(map(int, input().split()))
if a, b, c = 5, 5, 7:
  print("YES")
else:
  print("NO")

Compiler output:
a.cc:1:1: error: 'a' does not name a type
    1 | a, b, c = sorted(map(int, input().split()))
      | ^
Language: Java

import java.util.*;

// Iroha's Strings
public class B {
    
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        // String params = scanner.nextLine();
        int numStrings = scanner.nextInt();
        int stringLen = scanner.nextInt(); 
        scanner.nextLine();
        // scanner.next() reads up until \n it won't consume it. You need next Line to pusition the 
        // System.out.println(scanner.nextLine()); // handle of first line \n that is

        List<String> strings = new ArrayList<>();
        for (int i=0; i<numStrings; i++) {
            String curr = scanner.nextLine();
            // System.out.println("curr" + curr);
            strings.add(curr);
        }
        // I have the strings now simply sort them and concatenate
        Collections.sort(strings);
        StringBuilder sb = new StringBuilder();
        for (String s : strings) {
            // System.out.printf("String:%s, numStrings:%d, stringLen:%d %n", s, numStrings, stringLen);
            sb.append(s);
        }                       
        scanner.close();            
        // System.out.println(sb.toString());
    }
    
}


Compiler output:
Main.java:4: error: class B is public, should be declared in a file named B.java
public class B {
       ^
1 error
Language: Java

import java.util.*;

// Iroha's Strings
public class B {
    
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        // String params = scanner.nextLine();
        int numStrings = scanner.nextInt();
        int stringLen = scanner.nextInt(); 
        scanner.nextLine();
        // scanner.next() reads up until \n it won't consume it. You need next Line to pusition the 
        // System.out.println(scanner.nextLine()); // handle of first line \n that is

        List<String> strings = new ArrayList<>();
        for (int i=0; i<numStrings; i++) {
            String curr = scanner.nextLine();
            // System.out.println("curr" + curr);
            strings.add(curr);
        }
        // I have the strings now simply sort them and concatenate
        Collections.sort(strings);
        StringBuilder sb = new StringBuilder();
        for (String s : strings) {
            // System.out.printf("String:%s, numStrings:%d, stringLen:%d %n", s, numStrings, stringLen);
            sb.append(s);
        }                       
        scanner.close();            
        // System.out.println(sb.toString());
    }
    


Compiler output:
Main.java:30: error: reached end of file while parsing
    }
     ^
1 error
Language: C++

#include <algorithm>
#include <cmath>
#include <iomanip>
#include <iostream>
#include <map>
#include <numeric>
#include <queue>
#include <set>
#include <string>
#include <vector>

int main(void){
    int n, l;
    std::cin >> n >> l;
    std::priority_queue<std::string, std::greater<std::string>> ss;
    for(int i = 0; i < n; ++i){
        std::string s;
        ss.push(s);
    }
    while(!ss.empty()){
        std::cout << ss.top();
        ss.pop();
    }
    std::cout << std::endl;

    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:15:62: error: no type named 'value_type' in 'struct std::greater<std::__cxx11::basic_string<char> >'
   15 |     std::priority_queue<std::string, std::greater<std::string>> ss;
      |                                                              ^~
a.cc:15:62: error: template argument 3 is invalid
a.cc:18:12: error: request for member 'push' in 'ss', which is of non-class type 'int'
   18 |         ss.push(s);
      |            ^~~~
a.cc:20:15: error: request for member 'empty' in 'ss', which is of non-class type 'int'
   20 |     while(!ss.empty()){
      |               ^~~~~
a.cc:21:25: error: request for member 'top' in 'ss', which is of non-class type 'int'
   21 |         std::cout << ss.top();
      |                         ^~~
a.cc:22:12: error: request for member 'pop' in 'ss', which is of non-class type 'int'
   22 |         ss.pop();
      |            ^~~
Language: C++

n, l = map(int, input().split())
s = [input() for _ in range(n)]
s = sorted(s)

for i in s:
    print(i,end = '')

Compiler output:
a.cc:6:19: error: empty character constant
    6 |     print(i,end = '')
      |                   ^~
a.cc:1:1: error: 'n' does not name a type
    1 | n, l = map(int, input().split())
      | ^
Language: C++

#include <bits/stdc++.h>
using namespace std;

int main() {
  ll A,B;
  cin>>A>>B;
  vector <string>vec(A);
  for(int i=0;i<A;i++){
    cin>>vec.at(i);
  }
  sort(vec.begin(),vec.end());
  for(int i=0;i<A;i++){
    cout<<vec.at(i);
  }
  
}


Compiler output:
a.cc: In function 'int main()':
a.cc:5:3: error: 'll' was not declared in this scope
    5 |   ll A,B;
      |   ^~
a.cc:6:8: error: 'A' was not declared in this scope
    6 |   cin>>A>>B;
      |        ^
a.cc:6:11: error: 'B' was not declared in this scope
    6 |   cin>>A>>B;
      |           ^
Language: C

#include<bits/stdc++.h>
using namespace std;
int main()
{
    int N,L,i;
    string S[101];
    cin>>N>>L;
    for (i=0;i<N;i++)
        cin>>S[i];
    sort(S,S+N);
    for (i=0;i<N;i++)
        cout<<S[i];
    return 0;
}


Compiler output:
main.c:1:9: fatal error: bits/stdc++.h: No such file or directory
    1 | #include<bits/stdc++.h>
      |         ^~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main()
{  int n;
 cin>>n;
  string a[n];
   for(int i=0;i<n;i++)
   { cin>>a[i];
   }
 sort(a,a+n);
 for(int j=0;j<n;j++)
 { cout<<a[i];
 }
 return 0;
}
  

Compiler output:
a.cc: In function 'int main()':
a.cc:12:12: error: 'i' was not declared in this scope
   12 |  { cout<<a[i];
      |            ^
Language: C++

#include <bits/stc++.h>

using namespace std;

#define sim template < class c
#define ris return * this
#define dor > debug & operator <<
#define eni(x) sim > typename \
  enable_if<sizeof dud<c>(0) x 1, debug&>::type operator<<(c i) {
sim > struct rge { c b, e; };
sim > rge<c> range(c i, c j) { return rge<c>{i, j}; }
sim > auto dud(c* x) -> decltype(cerr << *x, 0);
sim > char dud(...);
struct debug {
#ifdef LOCAL
~debug() { cerr << endl; }
eni(!=) cerr << boolalpha << i; ris; }
eni(==) ris << range(begin(i), end(i)); }
sim, class b dor(pair < b, c > d) {
  ris << "(" << d.first << ", " << d.second << ")";
}
sim dor(rge<c> d) {
  *this << "[";
  for (auto it = d.b; it != d.e; ++it)
    *this << ", " + 2 * (it == d.b) << *it;
  ris << "]";
}
#else
sim dor(const c&) { ris; }
#endif
};
#define imie(...) " [" << #__VA_ARGS__ ": " << (__VA_ARGS__) << "] "

void test_case() {
	int n, l;
	scanf("%d%d",&n, &l);
	string arr[n];
	for(int i = 0; i < n; i ++) {
		scanf("%s", &arr[i]);
	}
	sort(arr, arr+n);
	for(int i = 0; i < n; i ++) {
		printf("%s", arr[i]);
	}
	printf("\n");
}

int main() {
	int t = 1; 
	//scanf("%d", &t);
	while(t --) {
		test_case();
	}
	return 0;
}


Compiler output:
a.cc:1:10: fatal error: bits/stc++.h: No such file or directory
    1 | #include <bits/stc++.h>
      |          ^~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <bits\stc++.h>

using namespace std;

#define sim template < class c
#define ris return * this
#define dor > debug & operator <<
#define eni(x) sim > typename \
  enable_if<sizeof dud<c>(0) x 1, debug&>::type operator<<(c i) {
sim > struct rge { c b, e; };
sim > rge<c> range(c i, c j) { return rge<c>{i, j}; }
sim > auto dud(c* x) -> decltype(cerr << *x, 0);
sim > char dud(...);
struct debug {
#ifdef LOCAL
~debug() { cerr << endl; }
eni(!=) cerr << boolalpha << i; ris; }
eni(==) ris << range(begin(i), end(i)); }
sim, class b dor(pair < b, c > d) {
  ris << "(" << d.first << ", " << d.second << ")";
}
sim dor(rge<c> d) {
  *this << "[";
  for (auto it = d.b; it != d.e; ++it)
    *this << ", " + 2 * (it == d.b) << *it;
  ris << "]";
}
#else
sim dor(const c&) { ris; }
#endif
};
#define imie(...) " [" << #__VA_ARGS__ ": " << (__VA_ARGS__) << "] "

void test_case() {
	int n, l;
	scanf("%d%d",&n, &l);
	string arr[n];
	for(int i = 0; i < n; i ++) {
		scanf("%s", &arr[i]);
	}
	sort(arr, arr+n);
	for(int i = 0; i < n; i ++) {
		printf("%s", arr[i]);
	}
	printf("\n");
}

int main() {
	int t = 1; 
	//scanf("%d", &t);
	while(t --) {
		test_case();
	}
	return 0;
}


Compiler output:
a.cc:1:10: fatal error: bits\stc++.h: No such file or directory
    1 | #include <bits\stc++.h>
      |          ^~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <bits\stc++.h>

using namespace std;

#define sim template < class c
#define ris return * this
#define dor > debug & operator <<
#define eni(x) sim > typename \
  enable_if<sizeof dud<c>(0) x 1, debug&>::type operator<<(c i) {
sim > struct rge { c b, e; };
sim > rge<c> range(c i, c j) { return rge<c>{i, j}; }
sim > auto dud(c* x) -> decltype(cerr << *x, 0);
sim > char dud(...);
struct debug {
#ifdef LOCAL
~debug() { cerr << endl; }
eni(!=) cerr << boolalpha << i; ris; }
eni(==) ris << range(begin(i), end(i)); }
sim, class b dor(pair < b, c > d) {
  ris << "(" << d.first << ", " << d.second << ")";
}
sim dor(rge<c> d) {
  *this << "[";
  for (auto it = d.b; it != d.e; ++it)
    *this << ", " + 2 * (it == d.b) << *it;
  ris << "]";
}
#else
sim dor(const c&) { ris; }
#endif
};
#define imie(...) " [" << #__VA_ARGS__ ": " << (__VA_ARGS__) << "] "

void test_case() {
	int n, l;
	scanf("%d%d",&n, &l);
	string[] arr;
	for(int i = 0; i < n; i ++) {
		scanf("%s", &arr[i]);
	}
	sort(arr, arr+n);
	for(int i = 0; i < n; i ++) {
		printf("%s", arr[i]);
	}
	printf("\n");
}

int main() {
	int t = 1; 
	//scanf("%d", &t);
	while(t --) {
		test_case();
	}
	return 0;
}


Compiler output:
a.cc:1:10: fatal error: bits\stc++.h: No such file or directory
    1 | #include <bits\stc++.h>
      |          ^~~~~~~~~~~~~~
compilation terminated.
Language: C

#include<string.h>
main()
{
    int n,a,i,j,k;
    scanf("%d%d",&n,&a);
    k=n;
    char s[k][150],d[150];
    for(i=0;i<k;i++){
        fflush(stdin);
        scanf("%s",&s[i]);
    }
    for(i=0;i<k-1;i++){
        for(j=i+1;j<k;j++){
            if(strcmp(s[i],s[j])>0){
                fflush(stdin);
                strcpy(d,s[j]);
                strcpy(s[j],s[i]);
                strcpy(s[i],d);

            }
        }
    }
    for(i=0;i<k;i++){
        printf("%s",s[i]);
    }
    printf("\n");
}


Compiler output:
main.c:2:1: error: return type defaults to 'int' [-Wimplicit-int]
    2 | main()
      | ^~~~
main.c: In function 'main':
main.c:5:5: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    5 |     scanf("%d%d",&n,&a);
      |     ^~~~~
main.c:2:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
    1 | #include<string.h>
  +++ |+#include <stdio.h>
    2 | main()
main.c:5:5: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    5 |     scanf("%d%d",&n,&a);
      |     ^~~~~
main.c:5:5: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:9:9: error: implicit declaration of function 'fflush' [-Wimplicit-function-declaration]
    9 |         fflush(stdin);
      |         ^~~~~~
main.c:9:16: error: 'stdin' undeclared (first use in this function)
    9 |         fflush(stdin);
      |                ^~~~~
main.c:9:16: note: 'stdin' is defined in header '<stdio.h>'; this is probably fixable by adding '#include <stdio.h>'
main.c:9:16: note: each undeclared identifier is reported only once for each function it appears in
main.c:24:9: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
   24 |         printf("%s",s[i]);
      |         ^~~~~~
main.c:24:9: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:24:9: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:24:9: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:26:5: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
   26 |     printf("\n");
      |     ^~~~~~
main.c:26:5: note: include '<stdio.h>' or provide a declaration of 'printf'
Language: C++

#include <bits/stdc++.h>
using namespaxe std;

int main(){
int n,b;
  cin >> n >> b;
string a[n];
for(int i=0;i<n;i++){
cin >> a[i];
}
   string f=a[0];
 for(int i=0;i<n;i++){
 for(int j=i+1;j<n;j++){
  if(a[j]<a[i]){
   f=a[j];
   a[j]=a[i];
   a[i]=f;
  }
 }
 } 
 for(int i=0;i<n;i++){
  cout << a[i];
 } 

}

Compiler output:
a.cc:2:7: error: expected nested-name-specifier before 'namespaxe'
    2 | using namespaxe std;
      |       ^~~~~~~~~
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
    6 |   cin >> n >> b;
      |   ^~~
      |   std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
                 from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
a.cc:7:1: error: 'string' was not declared in this scope
    7 | string a[n];
      | ^~~~~~
a.cc:7:1: note: suggested alternatives:
In file included from /usr/include/c++/14/string:41,
                 from /usr/include/c++/14/bitset:52,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52:
/usr/include/c++/14/bits/stringfwd.h:77:33: note:   'std::string'
   77 |   typedef basic_string<char>    string;
      |                                 ^~~~~~
/usr/include/c++/14/string:76:11: note:   'std::pmr::string'
   76 |     using string    = basic_string<char>;
      |           ^~~~~~
a.cc:9:8: error: 'a' was not declared in this scope
    9 | cin >> a[i];
      |        ^
a.cc:11:10: error: expected ';' before 'f'
   11 |    string f=a[0];
      |          ^~
      |          ;
a.cc:14:6: error: 'a' was not declared in this scope
   14 |   if(a[j]<a[i]){
      |      ^
a.cc:15:4: error: 'f' was not declared in this scope
   15 |    f=a[j];
      |    ^
a.cc:22:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
   22 |   cout << a[i];
      |   ^~~~
      |   std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
a.cc:22:11: error: 'a' was not declared in this scope
   22 |   cout << a[i];
      |           ^
Language: C++

#include <bits/stdc++.h>
#define rep(i,N) for (int i = 0; i < (N); ++i)
#define all(v) v.begin(), v.end()
using namespace std;
using ll = long long;
using P = pair<int, int>;
const int inf{int(1e9)};
int main(void){
  int N, L;
  cin >> N >> L;
  vector <string> S(N);
  rep(i,N) cin >> S[i];

  sort(all(S));
  rep(i,N){
    cout << S[i]
  }
  cout << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:16:17: error: expected ';' before '}' token
   16 |     cout << S[i]
      |                 ^
      |                 ;
   17 |   }
      |   ~
Language: C++

#include <bits/stdc++.h>
using namespace std;
int main(){
long long n,i,l;
cinn>>n>>l;
vector<string>m(n);
for(i=0;i<n;i++){
cin>>m[i];
}
sort(m.begin(),m.end());
for(i=0;i<n;i++){
cout<<m[i];}
cout<<endl;
}





 

Compiler output:
a.cc: In function 'int main()':
a.cc:5:1: error: 'cinn' was not declared in this scope
    5 | cinn>>n>>l;
      | ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std.
int main(){
long long n,i,l;
cinn>>n>>l;
vector<string>m(n);
for(i=0;i<n;i++){
cin>>m[i];
}
sort(m.begin(),m.end());
for(i=0;i<n;i++){
cout<<m[i];}
cout<<endl;
}





 

Compiler output:
a.cc:2:20: error: expected ';' before '.' token
    2 | using namespace std.
      |                    ^
      |                    ;
a.cc:2:20: error: expected unqualified-id before '.' token
Language: C++

#include<bits/stdc++.h>
using namespace std;
#define rep(i,n) for(int i=0;i<(n);i++)

int main(){
  int l,n;
  cin>>l>>n;
  vector<string>s(n);
  rep(i,n)cin>>s[i];
  sort(s.begin(),s.end());
  string min;
  rep(i,n)
    min+=s[i]
    cout<<min<<endl;
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:14: error: expected ';' before 'cout'
   13 |     min+=s[i]
      |              ^
      |              ;
   14 |     cout<<min<<endl;
      |     ~~~~
Language: C++

#include<iostream>
#include<string>
using namespace std;
int main()
{
  int a,b,i;
  cin>>a>>b;
  string s[n];
  for(i=0;i<n;i++)
  {
      cin>>s[i];
  }
  sort(s,s+n);
  for(i=0;i<n;i++)
  {
      cout<<s[i];
  }








}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:12: error: 'n' was not declared in this scope
    8 |   string s[n];
      |            ^
a.cc:11:12: error: 's' was not declared in this scope
   11 |       cin>>s[i];
      |            ^
a.cc:13:8: error: 's' was not declared in this scope
   13 |   sort(s,s+n);
      |        ^
a.cc:13:3: error: 'sort' was not declared in this scope; did you mean 'short'?
   13 |   sort(s,s+n);
      |   ^~~~
      |   short
Language: C++

#include<iostream>

#include<string>
using namespace std;
int main()
{
  int a,b,i;
  cin>>n>>l;
  string s[n];
  for(i=0;i<n;i++)
  {
      cin>>s[i];
  }
  sort(s,s+n);
  for(i=0;i<n;i++)
  {
      cout<<s[i];
  }








}


Compiler output:
a.cc: In function 'int main()':
a.cc:8:8: error: 'n' was not declared in this scope
    8 |   cin>>n>>l;
      |        ^
a.cc:8:11: error: 'l' was not declared in this scope
    8 |   cin>>n>>l;
      |           ^
a.cc:12:12: error: 's' was not declared in this scope
   12 |       cin>>s[i];
      |            ^
a.cc:14:8: error: 's' was not declared in this scope
   14 |   sort(s,s+n);
      |        ^
a.cc:14:3: error: 'sort' was not declared in this scope; did you mean 'short'?
   14 |   sort(s,s+n);
      |   ^~~~
      |   short
Language: Java


import java.util.*;

public class Main{
    public static void main(String args[]) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int l = sc.nextInt();
        String s[] = new String[n];
        List<String> list = new ArrayList<>();
        for(int i = 0; i < n; i++){
            s[i] = sc.next();
            list.add(s[i]);
        }
        Collections.sort(list);
        StringBuilder sb = new StringBuilder();
        sb = s[0];
        for(int i = 1; i < n; i++){
            sb.append(s[i]);
        }
        System.out.println(sb);
    }
}

Compiler output:
Main.java:17: error: incompatible types: String cannot be converted to StringBuilder
        sb = s[0];
              ^
1 error
Language: C++

#include<iostream>
#include<string.h>
#include<algorithm>
using namespace std;
int main()
{
    int N,L,i,;
    cin>>N>>L;
    string S[N];
    for(i=0;i<N;i++)
    {
        cin>>S[i];
    }
    sort(S,S+N);
    for(i=0;i<N;i++)
    {
        cout<<S[i];
    }
    cout<<endl;
}



Compiler output:
a.cc: In function 'int main()':
a.cc:7:15: error: expected unqualified-id before ';' token
    7 |     int N,L,i,;
      |               ^
Language: Java

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.Arrays;

public class IrohaLovesStrings {

	public static void main(String[] args) throws Exception{

		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		
		String[] s = br.readLine().split("\\s+");
		int n = Integer.parseInt(s[0]);
		int m = Integer.parseInt(s[1]);
		String[] str = new String[n];
		for(int i=0;i<n;i++)
			str[i] = br.readLine();
		
		Arrays.sort(str);
		StringBuilder sb = new StringBuilder();
		for(int i=0;i<n;i++)
			sb.append(str[i]);
		System.out.println(sb);
	}
}


Compiler output:
Main.java:5: error: class IrohaLovesStrings is public, should be declared in a file named IrohaLovesStrings.java
public class IrohaLovesStrings {
       ^
1 error
Language: C

#include<bits/stdc++.h>
using namespace std;
int main()
{
   long long int n,l,i;
   cin>>n>>l;
   vector<string>str(n);
   for(i=0;i<n;i++)
   {
     cin>>str[i];
   }
   sort(str.begin(),str.end());
   for(i=0;i<n;i++)
   {
     cout<<str[i];
   }
   cout<<endl;
   return 0;
}

Compiler output:
main.c:1:9: fatal error: bits/stdc++.h: No such file or directory
    1 | #include<bits/stdc++.h>
      |         ^~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < (n); ++i)
using namespace std;
using ll = long long;
using P = pair<int,int>;


int main() {
    int N, L;
    cin >> N >> L;

    vector<int> s(N);
    rep (i,N) {
        cin >> s.at(i);
    }
    sort(l.begin(), l.end());

    for (int i = 0; i < N; ++i) {
        cout << s.at(i);
    }
    cout << endl;


}


Compiler output:
a.cc: In function 'int main()':
a.cc:16:10: error: 'l' was not declared in this scope
   16 |     sort(l.begin(), l.end());
      |          ^
Language: C

#include<stdio.h>
#include<string.h>
#include<stdlib.h>
int main(void){
	int l,n;
	scanf("%d %d",&l,&n);
	char s[100][101];
	char tmp[101];
  	//**s=malloc(n*sizeof(char*));
	/*for(int i=0;i<n;i++){
		s[i]=malloc((l+1)*sizeof(char));
	}
	char *tmp;
  	tmp=malloc((l+1)*sizeof(char));*/
	for(int i=0;i<n;i++){
		scanf("%s",s[i]);
	}
	for(int j=0;j<n;j++){
		for(int i=0;i=<n-j-1;i++){
			if(strcmp(s[i],s[i+1])>0){
				strcpy(tmp,s[i]);
				strcpy(s[i],s[i+1]);
				strcpy(s[i+1],tmp);
			}
		}
	}
	
	for(int i=0;i<n;i++){
		printf("%s",s[i]);
	}
	printf("\n");
	return 0;
}

Compiler output:
main.c: In function 'main':
main.c:19:31: error: expected expression before '<' token
   19 |                 for(int i=0;i=<n-j-1;i++){
      |                               ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
int main()
{
  long long n,l;
  cin>>n>>l;
  stirng s,s1;
  for(long long i=0;i<n;i++)
  {
    cin>>s;
    s1+=s;
  }
  cout<<s1<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:3: error: 'stirng' was not declared in this scope
    7 |   stirng s,s1;
      |   ^~~~~~
a.cc:10:10: error: 's' was not declared in this scope
   10 |     cin>>s;
      |          ^
a.cc:11:5: error: 's1' was not declared in this scope; did you mean 'y1'?
   11 |     s1+=s;
      |     ^~
      |     y1
a.cc:13:9: error: 's1' was not declared in this scope; did you mean 'y1'?
   13 |   cout<<s1<<endl;
      |         ^~
      |         y1
Language: C++

#include <bits/stdc++.h>

using namespace std;

#define ll long long

int main() {
    string a;
    int h, j;
    cin >> h >> j;
    vector<string> v;
    for (int i = 0; i < h; i++) {
        string b;
        cin >> b;
        v.push_back(b);
    }
    sort(v.begin(), v.end());
    for (int i = 0; i < v.size(); i++) {
        a += b;
    }
    cout << a;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:19:14: error: 'b' was not declared in this scope
   19 |         a += b;
      |              ^
Language: C++

#include<bits/stc++.h>
using namespace std;
int main()
{
 int t,l; cin>>t>>l;
  vector<string> v;
  for(int i=0;i<n;i++)
  {
    string s; cin>>s;
    v.push_back(s);
  }
  sort(v.begin(),v.end());
  for(auto x:v)
    cout<<x;
}

Compiler output:
a.cc:1:9: fatal error: bits/stc++.h: No such file or directory
    1 | #include<bits/stc++.h>
      |         ^~~~~~~~~~~~~~
compilation terminated.
Language: C

#include<stdio.h>
#include<string.h>
 
int main(){
  int N,L;
  scanf("%d %d",&N,&L);

  char temp[L+1];
  char str[N][L+1]={"dxx","axx","cxx"};

  int i,j;
  for(i=0;i<2;i++){
    for(j=2;j>i;j--){
      if(strcmp(str[j-1],str[j])>0){
        strcpy(temp,str[j-1]);
        strcpy(str[j-1],str[j]);
        strcpy(str[j],temp);
      }
    }
  }
  for(i=0;i<3;i++){
    printf("%s",str[i]);
  }
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:9:20: error: variable-sized object may not be initialized except with an empty initializer
    9 |   char str[N][L+1]={"dxx","axx","cxx"};
      |                    ^
Language: C++

#include<iostream>
#include<vector>
#include<string>
#include<math.h>
#include<stdio.h>
#include<queue>
using namespace std;

int main()
{
	int a, b;
	cin >> a >> b;
	vector<string>name(a);

	for (int i = 0; i < a; i++)
	{
		cin >> name[i];
	}

	sort(name.begin(), name.end());

	string x = "";

	for (int i = 0; i < a; i++)
	{
		x = x + name[i];
	}

	cout << x << endl;

}



Compiler output:
a.cc: In function 'int main()':
a.cc:20:9: error: 'sort' was not declared in this scope; did you mean 'sqrt'?
   20 |         sort(name.begin(), name.end());
      |         ^~~~
      |         sqrt
Language: C

#include<stdio.h>
#include<string.h>
int n,l;
void swap(char (*str1)[l],char (*str2)[l]){
  char temp[l];
  strcpy(temp,*str1);
  strcpy(*str1,*str2);
  strcpy(*str2,*str1);
  return ;
}
int main(){
  scanf("%d %d\n",&n,&l);
  char array[n][l+1];
  int i,j;
  for(i=0;i<n;i++){
    scanf("%s\n",*(array+i));
  }
  for(i=0;i<n-1;i++){
    int min_i= i;
    for(j=i+1;j<n;j++){
      int d;
      d= strcmp(array[min_i],array[j]);
      if(d>0){
        min_i = j;
      }
    }
    swap(&array[i],&array[min_i]);
  }
  int g = n*(l+1);
  char final_string[g]= "";
  for(i=0;i<n;i++){
    final_string = final_string+*(array+i);
  }
  printf("%s",final_string);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:30:25: error: variable-sized object may not be initialized except with an empty initializer
   30 |   char final_string[g]= "";
      |                         ^~
main.c:32:32: error: invalid operands to binary + (have 'char *' and 'char *')
   32 |     final_string = final_string+*(array+i);
      |                    ~~~~~~~~~~~~^ ~~~~~~~~~
      |                    |                   |
      |                    char *              char *
Language: C++

#include <bits/stdc++.h>
using namespace std;
 
int main() {
  int n, l;
  cin >> n >> l;
  
  vector<string> vec(n);
  for (int i = 0; i < n; i++) cin >> vec.at(i);
  
  vec.sort(vec.begin(), vec.end());
  
  string ans;
  for (string x : vec) ans += x;
  
  cout << ans << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:11:7: error: 'class std::vector<std::__cxx11::basic_string<char> >' has no member named 'sort'
   11 |   vec.sort(vec.begin(), vec.end());
      |       ^~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rep2(i, s, n) for (int i = (s); i < (int)(n); i++)
int main() {
  int N, L;
  cin >> N >> L;
  string C;
  vector<string> vec;
  rep(i, N) {
    cin >> C;
    vec.at(i) = C; 
  }
  sort(vec.begin(), vec.end());
  rep(i, N) {
    cout << vec.at(i);
  }
  endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:19:7: error: statement cannot resolve address of overloaded function
   19 |   endl;
      |       ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rep2(i, s, n) for (int i = (s); i < (int)(n); i++)
int main() {
  int N, L;
  cin >> N >> L;
  string C
  vector<string> vec;
  rep(i, N) {
    cin >> C;
    vec.at(i) = C; 
  }
  sort(vec.begin(), vec.end());
  rep(i, N) {
    cout << vec.at(i);
  }
  endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:10:3: error: expected initializer before 'vector'
   10 |   vector<string> vec;
      |   ^~~~~~
a.cc:12:12: error: 'C' was not declared in this scope
   12 |     cin >> C;
      |            ^
a.cc:13:5: error: 'vec' was not declared in this scope
   13 |     vec.at(i) = C;
      |     ^~~
a.cc:15:8: error: 'vec' was not declared in this scope
   15 |   sort(vec.begin(), vec.end());
      |        ^~~
a.cc:19:7: error: statement cannot resolve address of overloaded function
   19 |   endl;
      |       ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rep2(i, s, n) for (int i = (s); i < (int)(n); i++)
int main() {
  int N, L;
  string C
  vector<string> vec;
  rep(i, N) {
    cin >> C;
    vec.at(i) = C; 
  }
  sort(vec.begin(), vec.end());
  rep(i, N) {
    cout << vec.at(i);
  }
  endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:9:3: error: expected initializer before 'vector'
    9 |   vector<string> vec;
      |   ^~~~~~
a.cc:11:12: error: 'C' was not declared in this scope
   11 |     cin >> C;
      |            ^
a.cc:12:5: error: 'vec' was not declared in this scope
   12 |     vec.at(i) = C;
      |     ^~~
a.cc:14:8: error: 'vec' was not declared in this scope
   14 |   sort(vec.begin(), vec.end());
      |        ^~~
a.cc:18:7: error: statement cannot resolve address of overloaded function
   18 |   endl;
      |       ^
Language: C

#include<iostream>
#include<string>
#include<list>
using namespace std;

int main(){
    int N, L;
    string input;
    list<string> ls;
    list<string>::iterator itr;
    
    cin >> N >> L;
    for (int i=0; i<N; i++){
        cin >> input;
        ls.push_back(input);
    }
    ls.sort();
    for (itr=ls.begin(); itr!=ls.end(); itr++){
        cout << *itr;
    }
    return 0;
}

Compiler output:
main.c:1:9: fatal error: iostream: No such file or directory
    1 | #include<iostream>
      |         ^~~~~~~~~~
compilation terminated.
Language: C

#include<iostream>
#include<string>
#include<list>
using namespace std;

int main(){
    int N, L;
    string input;
    list<string> L;
    list<string>::iterator itr;
    
    cin >> N >> L;
    for (int i=0; i<N; i++){
        cin >> input;
        L.push_back(input);
    }
    L.sort();
    for (itr=L.begin(); itr!=L.end(); itr++){
        cout << *itr;
    }
    return 0;
}

Compiler output:
main.c:1:9: fatal error: iostream: No such file or directory
    1 | #include<iostream>
      |         ^~~~~~~~~~
compilation terminated.
Language: C

#include<iostream>
#include<string>
#include<list>
using namespace std;

int main(){
    int N, L;
    string input;
    list<string> L;
    list<string>::iterator itr;
    
    cin >> N >> L;
    for (int i=0; i<N; i++){
        cin >> input;
        L.push_back(input);
    }
    L.sort();
    for (itr=s.begin(); itr!=s.end(); itr++){
        cout << *itr;
    }
    return 0;
}

Compiler output:
main.c:1:9: fatal error: iostream: No such file or directory
    1 | #include<iostream>
      |         ^~~~~~~~~~
compilation terminated.
Language: Java

import java.util.ArrayList;
import java.util.Collections;
import java.util.Scanner;

public class test1 {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		ArrayList<String> list = new ArrayList<String>();
		int l = sc.nextInt();
		int n = sc.nextInt();
		String[] B = new String[n];
		String c = null;
		String A = null;
		String[] d = new String[n];
		for(int i = 0;i < n;i++) {
			A = sc.next();
			B[i] = A.substring(0,1);
			d[i] = A.substring(1,l);
			list.add(B[i]);
			Collections.sort(list);
		}
		c = list.get(0) + d[0];
		for(int j = 1;j < n;j++) {
			c = c + list.get(j) + d[j];
		}
		System.out.println(c);
	}
}


Compiler output:
Main.java:5: error: class test1 is public, should be declared in a file named test1.java
public class test1 {
       ^
1 error
Language: C

#include <stdio.h>
#include <string.h>
int main(void)
{
int n,l,i,j;
char s[100][200],tmp[200];
scanf("%d %d",&n,&l);
for(i=0;i<n;i++){
  scanf("%s",s[i]);
for(i=1;i<n;i++){
  for(j=1;j<n;j++){
    if(strcmp(s[j-1],s[j])>0){
      strcpy(tmp,s[j-1]);
      strcpy(s[j-1],s[j]);
      strcpy(s[j],tmp);
    }
  }
}
for(i=0;i<n;i++)
  printf("%s",s[i]);
  return 0;
}


Compiler output:
main.c: In function 'main':
main.c:22:1: error: expected declaration or statement at end of input
   22 | }
      | ^
Language: C

#include <stdio.h>
#include <string.h>
int main(void)
{
int n,l,i,j;
char s[100][200],tmp[200];
scanf("%d %d",&n,&l);
for(i=0;i<n;i++){
  scanf("%s",s[i]);
for(i=1;i<n;i++){
  for(j=1;j<n;j++){
    if(strcmp(s[j-1],s[j])>0){
      strcpy(tmp,s[j-1]);
      strcpy(s[j-1],s[j]);
      strcpy(s[j],tmp);
    }
  }
}
for(i=0;i<n;i++)
  printf("%s",moji[i]);
  return 0;
}


Compiler output:
main.c: In function 'main':
main.c:20:15: error: 'moji' undeclared (first use in this function)
   20 |   printf("%s",moji[i]);
      |               ^~~~
main.c:20:15: note: each undeclared identifier is reported only once for each function it appears in
main.c:22:1: error: expected declaration or statement at end of input
   22 | }
      | ^
Language: C

#include <stdio.h>
#include <string.h>
int main(void)
{
int n,l,i,j;
char s[100][200],tmp[200];
scanf("%d %d",&n,&l);
for(i=0;i<n;i++){
  scanf("%s",s[i]);
for(i=1;i<n;i++){
  for(j=1;j<n;j++){
    if(strcmp(moji[j-1],moji[j])>0){
      strcpy(tmp,moji[j-1]);
      strcpy(moji[j-1],moji[j]);
      strcpy(moji[j],tmp);
    }
  }
}
for(i=0;i<num;i++)
  printf("%s",moji[i]);
  return 0;
}


Compiler output:
main.c: In function 'main':
main.c:12:15: error: 'moji' undeclared (first use in this function)
   12 |     if(strcmp(moji[j-1],moji[j])>0){
      |               ^~~~
main.c:12:15: note: each undeclared identifier is reported only once for each function it appears in
main.c:19:11: error: 'num' undeclared (first use in this function)
   19 | for(i=0;i<num;i++)
      |           ^~~
main.c:22:1: error: expected declaration or statement at end of input
   22 | }
      | ^
Language: C

#include <stdio.h>
#include <string.h>
int main(void)
{
int n,l,i,j;
char s[100][200],tmp[200];
scanf("%d %d",&n,&l);
for(i=0;i<n;i++){
  scanf("%s",&s[i]);
for(i=1;i<n;i++){
  for(j=1;j<n;j++){
    if(strcmp(moji[j-1],moji[j])>0){
      strcpy(tmp,moji[j-1]);
      strcpy(moji[j-1],moji[j]);
      strcpy(moji[j],tmp);
    }
  }
}
for(i=0;i<num;i++)
  printf("%s",moji[i]);
  return 0;
}

Compiler output:
main.c: In function 'main':
main.c:12:15: error: 'moji' undeclared (first use in this function)
   12 |     if(strcmp(moji[j-1],moji[j])>0){
      |               ^~~~
main.c:12:15: note: each undeclared identifier is reported only once for each function it appears in
main.c:19:11: error: 'num' undeclared (first use in this function)
   19 | for(i=0;i<num;i++)
      |           ^~~
main.c:22:1: error: expected declaration or statement at end of input
   22 | }
      | ^
Language: C++

#include <iostream>
#include <string>
#include <vector>

using namespace std;

int main(){
  	int N, L;
  	cin >> N >> L;
  	vector<string> s(N);
  	for(int i=0;i<N;i++) cin >> s[i];
  	sort(s.begin(), s.end());
  	string ans;
  	for(int i=0;i<N;i++) ans+=s[i];	
  	cout << ans << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:12:9: error: 'sort' was not declared in this scope; did you mean 'short'?
   12 |         sort(s.begin(), s.end());
      |         ^~~~
      |         short
Language: C

#include <stdio.h>
#include <stdlib.h>

void swap(char *data1, char *data2, char *temp) {
  strcpy(temp, data1);
  strcpy(data1, data2);
  strcpy(data2, temp);
}

int main(void) {
  int i, j;
  int size, length;
  char *temp;
  char **data;
  
  scanf("%d %d", &size, &length);

  temp = malloc(sizeof(char) * length);
  data = malloc(sizeof(char *) * size);
  for (i=0;i<n;i++) {
	data[i] = malloc(sizeof(char) * length);
  }
  
  for(i = 0; i < size - 1; i++) {
    for(j = i; j < size-1; j++) {
      if(strcmp(data[i], data[i+1]) > 0) swap(data[i], data[i+1], temp);
    }
  }
  
  for (i = 0; i < length; i++) {
	free(data[i]);
  }
  free(data);
  free(temp);

  return 0;
}


Compiler output:
main.c: In function 'swap':
main.c:5:3: error: implicit declaration of function 'strcpy' [-Wimplicit-function-declaration]
    5 |   strcpy(temp, data1);
      |   ^~~~~~
main.c:3:1: note: include '<string.h>' or provide a declaration of 'strcpy'
    2 | #include <stdlib.h>
  +++ |+#include <string.h>
    3 | 
main.c:5:3: warning: incompatible implicit declaration of built-in function 'strcpy' [-Wbuiltin-declaration-mismatch]
    5 |   strcpy(temp, data1);
      |   ^~~~~~
main.c:5:3: note: include '<string.h>' or provide a declaration of 'strcpy'
main.c: In function 'main':
main.c:20:14: error: 'n' undeclared (first use in this function)
   20 |   for (i=0;i<n;i++) {
      |              ^
main.c:20:14: note: each undeclared identifier is reported only once for each function it appears in
main.c:26:10: error: implicit declaration of function 'strcmp' [-Wimplicit-function-declaration]
   26 |       if(strcmp(data[i], data[i+1]) > 0) swap(data[i], data[i+1], temp);
      |          ^~~~~~
main.c:26:10: note: include '<string.h>' or provide a declaration of 'strcmp'
Language: Java

public class Main {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int n = in.nextInt();
        int l = in.nextInt();
        List<String> strings = new ArrayList<>();
        for (int i = 0; i < n; i++) {
            strings.add(in.next());
        }
        Collections.sort(strings);
        System.out.println(strings.stream().collect(Collectors.joining()));
    }
}


Compiler output:
Main.java:3: error: cannot find symbol
        Scanner in = new Scanner(System.in);
        ^
  symbol:   class Scanner
  location: class Main
Main.java:3: error: cannot find symbol
        Scanner in = new Scanner(System.in);
                         ^
  symbol:   class Scanner
  location: class Main
Main.java:6: error: cannot find symbol
        List<String> strings = new ArrayList<>();
        ^
  symbol:   class List
  location: class Main
Main.java:6: error: cannot find symbol
        List<String> strings = new ArrayList<>();
                                   ^
  symbol:   class ArrayList
  location: class Main
Main.java:10: error: cannot find symbol
        Collections.sort(strings);
        ^
  symbol:   variable Collections
  location: class Main
Main.java:11: error: cannot find symbol
        System.out.println(strings.stream().collect(Collectors.joining()));
                                                    ^
  symbol:   variable Collectors
  location: class Main
6 errors
Language: Java

import java.util.*;
 
public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int N = sc.nextInt();
		int L = sc.nextInt();
		int[] S = new int[N];
		for(int i = 0; i < N; i ++){
			S[i] = sc.nextLine();
		}

		Arrays.sort(S);
		for(int i = 0; i < N; i ++){
			System.out.print(S[i]);
		}


	}
}

Compiler output:
Main.java:10: error: incompatible types: String cannot be converted to int
			S[i] = sc.nextLine();
			                  ^
1 error
Language: Java

import java.util.*;
 
public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int N = sc.nextInt();
		int L = sc.nextInt();
		int[] S = new int[N];
		for(int i = 0; i < N; i ++){
			S[i] = sc.next();
		}

		Arrays.sort(S);
		for(int i = 0; i < N; i ++){
			System.out.print(S[i]);
		}


	}
}

Compiler output:
Main.java:10: error: incompatible types: String cannot be converted to int
			S[i] = sc.next();
			              ^
1 error
Language: C

#include<stdio.h>
#include<string.h>
#include<stdlib.h>
int main(){
 	int n,l;
  	scanf("%d%d",&n,&l);
  	char string[n+1][l+1];
  	for(int i=0; i<n; i++){
     scanf("%s",string[i]); 
    }
  	for(int i=0; i<n; i++){
     for(int j=0; j<n-1-i; j++){
      if(strcmp(string[j],string[j+1]) > 0){
       	char temp[l+1] = { "" };
        strcpy(temp,string[j]);
        strcpy(string[j],string[j+1]);
        strcpy(string[j+1],temp);
      }
     }
    }
  	for(int i=0; i<n; i++){
     printf("%s",string[i]); 
    }
}


Compiler output:
main.c: In function 'main':
main.c:14:26: error: variable-sized object may not be initialized except with an empty initializer
   14 |         char temp[l+1] = { "" };
      |                          ^
Language: C

#include<stdio.h>
#include<string.h>
#include<stdlib.h>
int main(){
 	int n,l;
  	scanf("%d%d",&n,&l);
  	char string[n+1][l+1];
  	for(int i=0; i<n; i++){
     scanf("%s",string[i]); 
    }
  	for(int i=0; i<n; i++){
     for(int j=0; j<n-1-i; j++){
      if(strcmp(string[j],string[j+1]) > 0){
       	char temp[l+1] = { "" };
        strcpy(temp,string[j]);
        strcpy(string[j],string[j+1]);
        strcpy(string[j+1],temp);
      }
     }
    }
  	for(int i=0; i<n; i++){
     printf("%s",string[[i]); 
    }
}


Compiler output:
main.c: In function 'main':
main.c:14:26: error: variable-sized object may not be initialized except with an empty initializer
   14 |         char temp[l+1] = { "" };
      |                          ^
main.c:22:25: error: expected expression before '[' token
   22 |      printf("%s",string[[i]);
      |                         ^
Language: C

#icnlude<stdio.h>
#include<string.h>
#include<stdlib.h>
int main(){
 	int n,l;
  	scanf("%d%d",&n,&l);
  	char string[n+1][l+1];
  	for(int i=0; i<n; i++){
     scanf("%s",string[i]); 
    }
  	for(int i=0; i<n; i++){
     for(int j=0; j<n-1-i; j++){
      if(strcmp(string[j],string[j+1]) > 0){
       	char temp[l+1] = { "" };
        strcpy(temp,string[j]);
        strcpy(string[j],string[j+1]);
        strcpy(string[j+1],temp);
      }
     }
    }
  	for(int i=0; i<n; i++){
     printf("%s",string[[i]); 
    }
}


Compiler output:
main.c:1:2: error: invalid preprocessing directive #icnlude; did you mean #include?
    1 | #icnlude<stdio.h>
      |  ^~~~~~~
      |  include
main.c: In function 'main':
main.c:6:9: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
    6 |         scanf("%d%d",&n,&l);
      |         ^~~~~
main.c:4:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
    3 | #include<stdlib.h>
  +++ |+#include <stdio.h>
    4 | int main(){
main.c:6:9: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
    6 |         scanf("%d%d",&n,&l);
      |         ^~~~~
main.c:6:9: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:14:26: error: variable-sized object may not be initialized except with an empty initializer
   14 |         char temp[l+1] = { "" };
      |                          ^
main.c:22:6: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
   22 |      printf("%s",string[[i]);
      |      ^~~~~~
main.c:22:6: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:22:6: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:22:6: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:22:25: error: expected expression before '[' token
   22 |      printf("%s",string[[i]);
      |                         ^