WeixiangYan/CodeTransOcean huggingface dataset:
Task: Factorial




Go: package main

import (
    "fmt"
    "math/big"
)

func main() {
    fmt.Println(factorial(800))
}

func factorial(n int64) *big.Int {
    if n < 0 {
        return nil
    }
    r := big.NewInt(1)
    var f big.Int
    for i := int64(2); i <= n; i++ {
        r.Mul(r, f.SetInt64(i))
    }
    return r
}





VB: print "enter a number, n = ";
input n
print string(n) + "! = " + string(factorial(n))

function factorial(n)
   factorial = 1
   if n > 0 then
      for p = 1 to n
      factorial *= p
      next p
   end if
end function
Task: Factorial







Python: import math
math.factorial(n)


VB: print "enter a number, n = ";
input n
print string(n) + "! = " + string(factorial(n))

function factorial(n)
   factorial = 1
   if n > 0 then
      for p = 1 to n
      factorial *= p
      next p
   end if
end function
Task: Factorial

C: int factorial(int n) {
    int result = 1;
    for (int i = 1; i <= n; ++i)
        result *= i;
    return result;
}





Java: module ShowFactorials
    {
    static <Value extends IntNumber> Value factorial(Value n)
        {
        assert:arg n >= Value.zero();
        return n <= Value.one() ? n : n * factorial(n-Value.one());
        }

    @Inject Console console;
    void run()
        {
        
        UInt128 bigNum = 34;
        console.print($"factorial({bigNum})={factorial(bigNum)}");

        
        for (Int i : 10..-1)
            {
            console.print($"factorial({i})={factorial(i)}");
            }
        }
    }
Task: Factorial


C++: #include <boost/iterator/counting_iterator.hpp>
#include <algorithm>

int factorial(int n)
{
  
  return std::accumulate(boost::counting_iterator<int>(1), boost::counting_iterator<int>(n+1), 1, std::multiplies<int>());
}






Python: import math
math.factorial(n)
Task: Factorial


C++: #include <boost/iterator/counting_iterator.hpp>
#include <algorithm>

int factorial(int n)
{
  
  return std::accumulate(boost::counting_iterator<int>(1), boost::counting_iterator<int>(n+1), 1, std::multiplies<int>());
}







VB: print "enter a number, n = ";
input n
print string(n) + "! = " + string(factorial(n))

function factorial(n)
   factorial = 1
   if n > 0 then
      for p = 1 to n
      factorial *= p
      next p
   end if
end function
Task: Factorial



C#: using System;

class Program
{
    static int Factorial(int number)
    {
        if(number < 0) 
            throw new ArgumentOutOfRangeException(nameof(number), number, "Must be zero or a positive number.");

        var accumulator = 1;
        for (var factor = 1; factor <= number; factor++)
        {
            accumulator *= factor;
        }
        return accumulator;
    }

    static void Main()
    {
        Console.WriteLine(Factorial(10));
    }
}






VB: print "enter a number, n = ";
input n
print string(n) + "! = " + string(factorial(n))

function factorial(n)
   factorial = 1
   if n > 0 then
      for p = 1 to n
      factorial *= p
      next p
   end if
end function
Task: Factorial





Java: module ShowFactorials
    {
    static <Value extends IntNumber> Value factorial(Value n)
        {
        assert:arg n >= Value.zero();
        return n <= Value.one() ? n : n * factorial(n-Value.one());
        }

    @Inject Console console;
    void run()
        {
        
        UInt128 bigNum = 34;
        console.print($"factorial({bigNum})={factorial(bigNum)}");

        
        for (Int i : 10..-1)
            {
            console.print($"factorial({i})={factorial(i)}");
            }
        }
    }




VB: print "enter a number, n = ";
input n
print string(n) + "! = " + string(factorial(n))

function factorial(n)
   factorial = 1
   if n > 0 then
      for p = 1 to n
      factorial *= p
      next p
   end if
end function
Task: Factorial



C#: using System;

class Program
{
    static int Factorial(int number)
    {
        if(number < 0) 
            throw new ArgumentOutOfRangeException(nameof(number), number, "Must be zero or a positive number.");

        var accumulator = 1;
        for (var factor = 1; factor <= number; factor++)
        {
            accumulator *= factor;
        }
        return accumulator;
    }

    static void Main()
    {
        Console.WriteLine(Factorial(10));
    }
}



Java: module ShowFactorials
    {
    static <Value extends IntNumber> Value factorial(Value n)
        {
        assert:arg n >= Value.zero();
        return n <= Value.one() ? n : n * factorial(n-Value.one());
        }

    @Inject Console console;
    void run()
        {
        
        UInt128 bigNum = 34;
        console.print($"factorial({bigNum})={factorial(bigNum)}");

        
        for (Int i : 10..-1)
            {
            console.print($"factorial({i})={factorial(i)}");
            }
        }
    }
Task: Factorial

C: int factorial(int n) {
    int result = 1;
    for (int i = 1; i <= n; ++i)
        result *= i;
    return result;
}






PHP: <?php
function factorial($n) {
  if ($n < 0) {
    return 0;
  }

  $factorial = 1;
  for ($i = $n; $i >= 1; $i--) {
    $factorial = $factorial * $i;
  }

  return $factorial;
}
?>
Task: Factorial



C#: using System;

class Program
{
    static int Factorial(int number)
    {
        if(number < 0) 
            throw new ArgumentOutOfRangeException(nameof(number), number, "Must be zero or a positive number.");

        var accumulator = 1;
        for (var factor = 1; factor <= number; factor++)
        {
            accumulator *= factor;
        }
        return accumulator;
    }

    static void Main()
    {
        Console.WriteLine(Factorial(10));
    }
}




PHP: <?php
function factorial($n) {
  if ($n < 0) {
    return 0;
  }

  $factorial = 1;
  for ($i = $n; $i >= 1; $i--) {
    $factorial = $factorial * $i;
  }

  return $factorial;
}
?>
Task: Factorial


C++: #include <boost/iterator/counting_iterator.hpp>
#include <algorithm>

int factorial(int n)
{
  
  return std::accumulate(boost::counting_iterator<int>(1), boost::counting_iterator<int>(n+1), 1, std::multiplies<int>());
}





PHP: <?php
function factorial($n) {
  if ($n < 0) {
    return 0;
  }

  $factorial = 1;
  for ($i = $n; $i >= 1; $i--) {
    $factorial = $factorial * $i;
  }

  return $factorial;
}
?>
Task: Factorial




Go: package main

import (
    "fmt"
    "math/big"
)

func main() {
    fmt.Println(factorial(800))
}

func factorial(n int64) *big.Int {
    if n < 0 {
        return nil
    }
    r := big.NewInt(1)
    var f big.Int
    for i := int64(2); i <= n; i++ {
        r.Mul(r, f.SetInt64(i))
    }
    return r
}



PHP: <?php
function factorial($n) {
  if ($n < 0) {
    return 0;
  }

  $factorial = 1;
  for ($i = $n; $i >= 1; $i--) {
    $factorial = $factorial * $i;
  }

  return $factorial;
}
?>
Task: Factorial





Java: module ShowFactorials
    {
    static <Value extends IntNumber> Value factorial(Value n)
        {
        assert:arg n >= Value.zero();
        return n <= Value.one() ? n : n * factorial(n-Value.one());
        }

    @Inject Console console;
    void run()
        {
        
        UInt128 bigNum = 34;
        console.print($"factorial({bigNum})={factorial(bigNum)}");

        
        for (Int i : 10..-1)
            {
            console.print($"factorial({i})={factorial(i)}");
            }
        }
    }


PHP: <?php
function factorial($n) {
  if ($n < 0) {
    return 0;
  }

  $factorial = 1;
  for ($i = $n; $i >= 1; $i--) {
    $factorial = $factorial * $i;
  }

  return $factorial;
}
?>
Task: Factorial






PHP: <?php
function factorial($n) {
  if ($n < 0) {
    return 0;
  }

  $factorial = 1;
  for ($i = $n; $i >= 1; $i--) {
    $factorial = $factorial * $i;
  }

  return $factorial;
}
?>


Python: import math
math.factorial(n)
Task: Factorial






PHP: <?php
function factorial($n) {
  if ($n < 0) {
    return 0;
  }

  $factorial = 1;
  for ($i = $n; $i >= 1; $i--) {
    $factorial = $factorial * $i;
  }

  return $factorial;
}
?>



VB: print "enter a number, n = ";
input n
print string(n) + "! = " + string(factorial(n))

function factorial(n)
   factorial = 1
   if n > 0 then
      for p = 1 to n
      factorial *= p
      next p
   end if
end function
Task: String prepend

C: #include<stdio.h>
#include<string.h>
#include<stdlib.h>

int main()
{
    char str[100]="my String";
    char *cstr="Changed ";
    char *dup;
    sprintf(str,"%s%s",cstr,(dup=strdup(str)));
    free(dup);
    printf("%s\n",str);
    return 0;
}



C#: using System;

namespace PrependString
{
    class Program
    {
        static void Main(string[] args)
        {
            string str = "World";
            str = "Hello " + str;
            Console.WriteLine(str);
            Console.ReadKey();
        }
    }
}
Task: String prepend

C: #include<stdio.h>
#include<string.h>
#include<stdlib.h>

int main()
{
    char str[100]="my String";
    char *cstr="Changed ";
    char *dup;
    sprintf(str,"%s%s",cstr,(dup=strdup(str)));
    free(dup);
    printf("%s\n",str);
    return 0;
}


C++: include <vector>
#include <algorithm>
#include <string>
#include <iostream>

int main( ) {
   std::vector<std::string> myStrings { "prepended to" , "my string" } ;
   std::string prepended = std::accumulate( myStrings.begin( ) , 
	 myStrings.end( ) , std::string( "" ) , []( std::string a , 
	    std::string b ) { return a + b ; } ) ;
   std::cout << prepended << std::endl ;
   return 0 ;
}
Task: String prepend

C: #include<stdio.h>
#include<string.h>
#include<stdlib.h>

int main()
{
    char str[100]="my String";
    char *cstr="Changed ";
    char *dup;
    sprintf(str,"%s%s",cstr,(dup=strdup(str)));
    free(dup);
    printf("%s\n",str);
    return 0;
}





Java: 
public class Prepend {
    public static void main(String[] args) {
        StringBuilder sb = new StringBuilder("world");
        sb.insert(0, "Hello, ");
        System.out.println(sb);
    }
}
Task: String prepend

C: #include<stdio.h>
#include<string.h>
#include<stdlib.h>

int main()
{
    char str[100]="my String";
    char *cstr="Changed ";
    char *dup;
    sprintf(str,"%s%s",cstr,(dup=strdup(str)));
    free(dup);
    printf("%s\n",str);
    return 0;
}







Python: 


s = "12345678"
s = "0" + s  
print(s)
Task: String prepend

C: #include<stdio.h>
#include<string.h>
#include<stdlib.h>

int main()
{
    char str[100]="my String";
    char *cstr="Changed ";
    char *dup;
    sprintf(str,"%s%s",cstr,(dup=strdup(str)));
    free(dup);
    printf("%s\n",str);
    return 0;
}








VB: Function StringPrepend()
Dim s As String
s = "bar"
s = "foo" & s
Debug.Print s
End Function
Task: String prepend


C++: include <vector>
#include <algorithm>
#include <string>
#include <iostream>

int main( ) {
   std::vector<std::string> myStrings { "prepended to" , "my string" } ;
   std::string prepended = std::accumulate( myStrings.begin( ) , 
	 myStrings.end( ) , std::string( "" ) , []( std::string a , 
	    std::string b ) { return a + b ; } ) ;
   std::cout << prepended << std::endl ;
   return 0 ;
}


C#: using System;

namespace PrependString
{
    class Program
    {
        static void Main(string[] args)
        {
            string str = "World";
            str = "Hello " + str;
            Console.WriteLine(str);
            Console.ReadKey();
        }
    }
}
Task: String prepend


C++: include <vector>
#include <algorithm>
#include <string>
#include <iostream>

int main( ) {
   std::vector<std::string> myStrings { "prepended to" , "my string" } ;
   std::string prepended = std::accumulate( myStrings.begin( ) , 
	 myStrings.end( ) , std::string( "" ) , []( std::string a , 
	    std::string b ) { return a + b ; } ) ;
   std::cout << prepended << std::endl ;
   return 0 ;
}



Go: s := "world!"
s = "Hello, " + s
Task: String prepend


C++: include <vector>
#include <algorithm>
#include <string>
#include <iostream>

int main( ) {
   std::vector<std::string> myStrings { "prepended to" , "my string" } ;
   std::string prepended = std::accumulate( myStrings.begin( ) , 
	 myStrings.end( ) , std::string( "" ) , []( std::string a , 
	    std::string b ) { return a + b ; } ) ;
   std::cout << prepended << std::endl ;
   return 0 ;
}




Java: 
public class Prepend {
    public static void main(String[] args) {
        StringBuilder sb = new StringBuilder("world");
        sb.insert(0, "Hello, ");
        System.out.println(sb);
    }
}
Task: String prepend


C++: include <vector>
#include <algorithm>
#include <string>
#include <iostream>

int main( ) {
   std::vector<std::string> myStrings { "prepended to" , "my string" } ;
   std::string prepended = std::accumulate( myStrings.begin( ) , 
	 myStrings.end( ) , std::string( "" ) , []( std::string a , 
	    std::string b ) { return a + b ; } ) ;
   std::cout << prepended << std::endl ;
   return 0 ;
}






Python: 


s = "12345678"
s = "0" + s  
print(s)
Task: String prepend


C++: include <vector>
#include <algorithm>
#include <string>
#include <iostream>

int main( ) {
   std::vector<std::string> myStrings { "prepended to" , "my string" } ;
   std::string prepended = std::accumulate( myStrings.begin( ) , 
	 myStrings.end( ) , std::string( "" ) , []( std::string a , 
	    std::string b ) { return a + b ; } ) ;
   std::cout << prepended << std::endl ;
   return 0 ;
}







VB: Function StringPrepend()
Dim s As String
s = "bar"
s = "foo" & s
Debug.Print s
End Function
Task: String prepend



C#: using System;

namespace PrependString
{
    class Program
    {
        static void Main(string[] args)
        {
            string str = "World";
            str = "Hello " + str;
            Console.WriteLine(str);
            Console.ReadKey();
        }
    }
}


Go: s := "world!"
s = "Hello, " + s
Task: String prepend



C#: using System;

namespace PrependString
{
    class Program
    {
        static void Main(string[] args)
        {
            string str = "World";
            str = "Hello " + str;
            Console.WriteLine(str);
            Console.ReadKey();
        }
    }
}



Java: 
public class Prepend {
    public static void main(String[] args) {
        StringBuilder sb = new StringBuilder("world");
        sb.insert(0, "Hello, ");
        System.out.println(sb);
    }
}
Task: String prepend



C#: using System;

namespace PrependString
{
    class Program
    {
        static void Main(string[] args)
        {
            string str = "World";
            str = "Hello " + str;
            Console.WriteLine(str);
            Console.ReadKey();
        }
    }
}






VB: Function StringPrepend()
Dim s As String
s = "bar"
s = "foo" & s
Debug.Print s
End Function
Task: String prepend




Go: s := "world!"
s = "Hello, " + s


Java: 
public class Prepend {
    public static void main(String[] args) {
        StringBuilder sb = new StringBuilder("world");
        sb.insert(0, "Hello, ");
        System.out.println(sb);
    }
}
Task: String prepend





Java: 
public class Prepend {
    public static void main(String[] args) {
        StringBuilder sb = new StringBuilder("world");
        sb.insert(0, "Hello, ");
        System.out.println(sb);
    }
}



Python: 


s = "12345678"
s = "0" + s  
print(s)
Task: String prepend





Java: 
public class Prepend {
    public static void main(String[] args) {
        StringBuilder sb = new StringBuilder("world");
        sb.insert(0, "Hello, ");
        System.out.println(sb);
    }
}




VB: Function StringPrepend()
Dim s As String
s = "bar"
s = "foo" & s
Debug.Print s
End Function
Task: String prepend







Python: 


s = "12345678"
s = "0" + s  
print(s)


VB: Function StringPrepend()
Dim s As String
s = "bar"
s = "foo" & s
Debug.Print s
End Function
Task: String prepend

C: #include<stdio.h>
#include<string.h>
#include<stdlib.h>

int main()
{
    char str[100]="my String";
    char *cstr="Changed ";
    char *dup;
    sprintf(str,"%s%s",cstr,(dup=strdup(str)));
    free(dup);
    printf("%s\n",str);
    return 0;
}




Go: s := "world!"
s = "Hello, " + s
Task: String prepend




Go: s := "world!"
s = "Hello, " + s





VB: Function StringPrepend()
Dim s As String
s = "bar"
s = "foo" & s
Debug.Print s
End Function
Task: String prepend



C#: using System;

namespace PrependString
{
    class Program
    {
        static void Main(string[] args)
        {
            string str = "World";
            str = "Hello " + str;
            Console.WriteLine(str);
            Console.ReadKey();
        }
    }
}





Python: 


s = "12345678"
s = "0" + s  
print(s)
Task: String prepend




Go: s := "world!"
s = "Hello, " + s




Python: 


s = "12345678"
s = "0" + s  
print(s)
Task: Successive prime differences




Go: package main

import "fmt"

func sieve(limit int) []int {
    primes := []int{2}
    c := make([]bool, limit+1) 
    
    p := 3
    for {
        p2 := p * p
        if p2 > limit {
            break
        }
        for i := p2; i <= limit; i += 2 * p {
            c[i] = true
        }
        for {
            p += 2
            if !c[p] {
                break
            }
        }
    }
    for i := 3; i <= limit; i += 2 {
        if !c[i] {
            primes = append(primes, i)
        }
    }
    return primes
}

func successivePrimes(primes, diffs []int) [][]int {
    var results [][]int
    dl := len(diffs)
outer:
    for i := 0; i < len(primes)-dl; i++ {
        group := make([]int, dl+1)
        group[0] = primes[i]
        for j := i; j < i+dl; j++ {
            if primes[j+1]-primes[j] != diffs[j-i] {
                group = nil
                continue outer
            }
            group[j-i+1] = primes[j+1]
        }
        results = append(results, group)
        group = nil
    }
    return results
}

func main() {
    primes := sieve(999999)
    diffsList := [][]int{{2}, {1}, {2, 2}, {2, 4}, {4, 2}, {6, 4, 2}}
    fmt.Println("For primes less than 1,000,000:-\n")
    for _, diffs := range diffsList {
        fmt.Println("  For differences of", diffs, "->")
        sp := successivePrimes(primes, diffs)
        if len(sp) == 0 {
            fmt.Println("    No groups found")
            continue
        }
        fmt.Println("    First group   = ", sp[0])
        fmt.Println("    Last group    = ", sp[len(sp)-1])
        fmt.Println("    Number found  = ", len(sp))
        fmt.Println()
    }
}




Python: 
from sympy import Sieve

def nsuccprimes(count, mx):
    "return tuple of <count> successive primes <= mx (generator)"
    sieve = Sieve()
    sieve.extend(mx)
    primes = sieve._list
    return zip(*(primes[n:] for n in range(count)))

def check_value_diffs(diffs, values):
    "Differences between successive values given by successive items in diffs?"
    return all(v[1] - v[0] == d 
               for d, v in zip(diffs, zip(values, values[1:])))

def successive_primes(offsets=(2, ), primes_max=1_000_000):
    return (sp for sp in nsuccprimes(len(offsets) + 1, primes_max) 
            if check_value_diffs(offsets, sp))

if __name__ == '__main__':
    for offsets, mx in [((2,),      1_000_000), 
                        ((1,),      1_000_000),
                        ((2, 2),    1_000_000),
                        ((2, 4),    1_000_000),
                        ((4, 2),    1_000_000),
                        ((6, 4, 2), 1_000_000),
                       ]:
        print(f"
              f"SUCCESSIVE DIFFERENCES OF {str(list(offsets))[1:-1]}")
        for count, last in enumerate(successive_primes(offsets, mx), 1):
            if count == 1:
                first = last
        print("  First group:", str(first)[1:-1])
        print("   Last group:", str(last)[1:-1])
        print("        Count:", count)
Task: Menu

C: #include <stdio.h>
#include <stdlib.h>
#include <string.h>

const char *menu_select(const char *const *items, const char *prompt);

int
main(void)
{
	const char *items[] = {"fee fie", "huff and puff", "mirror mirror", "tick tock", NULL};
	const char *prompt = "Which is from the three pigs?";

	printf("You chose %s.\n", menu_select(items, prompt));

	return EXIT_SUCCESS;
}

const char *
menu_select(const char *const *items, const char *prompt)
{
	char buf[BUFSIZ];
	int i;
	int choice;
	int choice_max;

	if (items == NULL)
		return NULL;

	do {
		for (i = 0; items[i] != NULL; i++) {
			printf("%d) %s\n", i + 1, items[i]);
		}
		choice_max = i;
		if (prompt != NULL)
			printf("%s ", prompt);
		else
			printf("Choice? ");
		if (fgets(buf, sizeof(buf), stdin) != NULL) {
			choice = atoi(buf);
		}
	} while (1 > choice || choice > choice_max);

	return items[choice - 1];
}



C#: using System;
using System.Collections.Generic;

public class Menu
{
        static void Main(string[] args)
        {
            List<string> menu_items = new List<string>() { "fee fie", "huff and puff", "mirror mirror", "tick tock" };
            
            Console.WriteLine(PrintMenu(menu_items));
            Console.ReadLine();
        }
        private static string PrintMenu(List<string> items)
        {
            if (items.Count == 0)
                return "";

            string input = "";
            int i = -1;
            do
            {
                for (int j = 0; j < items.Count; j++)
                    Console.WriteLine("{0}) {1}", j, items[j]);

                Console.WriteLine("What number?");
                input = Console.ReadLine();

            } while (!int.TryParse(input, out i) || i >= items.Count || i < 0);
            return items[i];
        }
}
Task: Menu

C: #include <stdio.h>
#include <stdlib.h>
#include <string.h>

const char *menu_select(const char *const *items, const char *prompt);

int
main(void)
{
	const char *items[] = {"fee fie", "huff and puff", "mirror mirror", "tick tock", NULL};
	const char *prompt = "Which is from the three pigs?";

	printf("You chose %s.\n", menu_select(items, prompt));

	return EXIT_SUCCESS;
}

const char *
menu_select(const char *const *items, const char *prompt)
{
	char buf[BUFSIZ];
	int i;
	int choice;
	int choice_max;

	if (items == NULL)
		return NULL;

	do {
		for (i = 0; items[i] != NULL; i++) {
			printf("%d) %s\n", i + 1, items[i]);
		}
		choice_max = i;
		if (prompt != NULL)
			printf("%s ", prompt);
		else
			printf("Choice? ");
		if (fgets(buf, sizeof(buf), stdin) != NULL) {
			choice = atoi(buf);
		}
	} while (1 > choice || choice > choice_max);

	return items[choice - 1];
}


C++: #include <iostream>
#include <string>
#include <vector>

void print_menu(const std::vector<std::string>& terms)
{
    for (size_t i = 0; i < terms.size(); i++) {
        std::cout << i + 1 << ") " << terms[i] << '\n';
    }
}

int parse_entry(const std::string& entry, int max_number)
{
    int number = std::stoi(entry);
    if (number < 1 || number > max_number) {
        throw std::invalid_argument("");
    }

    return number;
}

std::string data_entry(const std::string& prompt, const std::vector<std::string>& terms)
{
    if (terms.empty()) {
        return "";
    }

    int choice;
    while (true) {
        print_menu(terms);
        std::cout << prompt;

        std::string entry;
        std::cin >> entry;

        try {
            choice = parse_entry(entry, terms.size());
            return terms[choice - 1];
        } catch (std::invalid_argument&) {
            
        }
    }
}

int main()
{
    std::vector<std::string> terms = {"fee fie", "huff and puff", "mirror mirror", "tick tock"};
    std::cout << "You chose: " << data_entry("> ", terms) << std::endl;
}