kazuyamaa/multi-language-messages-01 huggingface dataset:
Task: Ulam spiral (for primes)
Java: import java.util.Arrays;

public class Ulam{
	enum Direction{
		RIGHT, UP, LEFT, DOWN;
	}
	
	private static String[][] genUlam(int n){
		return genUlam(n, 1);
	}

	private static String[][] genUlam(int n, int i){
		String[][] spiral = new String[n][n];
		Direction dir = Direction.RIGHT;
		int j = i;
		int y = n / 2;
		int x = (n % 2 == 0) ? y - 1 : y; 
		while(j <= ((n * n) - 1 + i)){
			spiral[y][x] = isPrime(j) ? String.format("%4d", j) : " ---";

			switch(dir){
			case RIGHT:
				if(x <= (n - 1) && spiral[y - 1][x] == null && j > i) dir = Direction.UP; break;
			case UP:
				if(spiral[y][x - 1] == null) dir = Direction.LEFT; break;
			case LEFT:
				if(x == 0 || spiral[y + 1][x] == null) dir = Direction.DOWN; break;
			case DOWN:
				if(spiral[y][x + 1] == null) dir = Direction.RIGHT; break;
			}
			
			switch(dir){
				case RIGHT:	x++; break;
				case UP: 	y--; break;
				case LEFT:	x--; break;
				case DOWN:	y++; break;
			}
			j++;
		}
		return spiral;
	}
	
	public static boolean isPrime(int a){
		   if(a == 2) return true;
		   if(a <= 1 || a % 2 == 0) return false;
		   long max = (long)Math.sqrt(a);
		   for(long n = 3; n <= max; n += 2){
		      if(a % n == 0) return false;
		   }
		   return true;
		}
	
	public static void main(String[] args){
		String[][] ulam = genUlam(9);
		for(String[] row : ulam){
			System.out.println(Arrays.toString(row).replaceAll(",", ""));
		}
		System.out.println();
		
		for(String[] row : ulam){
			System.out.println(Arrays.toString(row).replaceAll("\\[\\s+\\d+", "[  * ").replaceAll("\\s+\\d+", "   * ").replaceAll(",", ""));
		}
	}
}

Python: 
from __future__ import print_function, division
from math import sqrt

def cell(n, x, y, start=1):
    d, y, x = 0, y - n//2, x - (n - 1)//2
    l = 2*max(abs(x), abs(y))
    d = (l*3 + x + y) if y >= x else (l - x - y)
    return (l - 1)**2 + d + start - 1

def show_spiral(n, symbol='
    top = start + n*n + 1
    is_prime = [False,False,True] + [True,False]*(top//2)
    for x in range(3, 1 + int(sqrt(top))):
        if not is_prime[x]: continue
        for i in range(x*x, top, x*2):
            is_prime[i] = False

    cell_str = lambda x: f(x) if is_prime[x] else space
    f = lambda _: symbol 

    if space == None: space = ' '*len(symbol)

    if not len(symbol): 
        max_str = len(str(n*n + start - 1))
        if space == None: space = '.'*max_str + ' '
        f = lambda x: ('%' + str(max_str) + 'd ')%x

    for y in range(n):
        print(''.join(cell_str(v) for v in [cell(n, x, y, start) for x in range(n)]))
    print()

show_spiral(10, symbol=u'♞', space=u'♘') 
show_spiral(9, symbol='', space=' - ')
Task: Ulam spiral (for primes)
Java: import java.util.Arrays;

public class Ulam{
	enum Direction{
		RIGHT, UP, LEFT, DOWN;
	}
	
	private static String[][] genUlam(int n){
		return genUlam(n, 1);
	}

	private static String[][] genUlam(int n, int i){
		String[][] spiral = new String[n][n];
		Direction dir = Direction.RIGHT;
		int j = i;
		int y = n / 2;
		int x = (n % 2 == 0) ? y - 1 : y; 
		while(j <= ((n * n) - 1 + i)){
			spiral[y][x] = isPrime(j) ? String.format("%4d", j) : " ---";

			switch(dir){
			case RIGHT:
				if(x <= (n - 1) && spiral[y - 1][x] == null && j > i) dir = Direction.UP; break;
			case UP:
				if(spiral[y][x - 1] == null) dir = Direction.LEFT; break;
			case LEFT:
				if(x == 0 || spiral[y + 1][x] == null) dir = Direction.DOWN; break;
			case DOWN:
				if(spiral[y][x + 1] == null) dir = Direction.RIGHT; break;
			}
			
			switch(dir){
				case RIGHT:	x++; break;
				case UP: 	y--; break;
				case LEFT:	x--; break;
				case DOWN:	y++; break;
			}
			j++;
		}
		return spiral;
	}
	
	public static boolean isPrime(int a){
		   if(a == 2) return true;
		   if(a <= 1 || a % 2 == 0) return false;
		   long max = (long)Math.sqrt(a);
		   for(long n = 3; n <= max; n += 2){
		      if(a % n == 0) return false;
		   }
		   return true;
		}
	
	public static void main(String[] args){
		String[][] ulam = genUlam(9);
		for(String[] row : ulam){
			System.out.println(Arrays.toString(row).replaceAll(",", ""));
		}
		System.out.println();
		
		for(String[] row : ulam){
			System.out.println(Arrays.toString(row).replaceAll("\\[\\s+\\d+", "[  * ").replaceAll("\\s+\\d+", "   * ").replaceAll(",", ""));
		}
	}
}

VB: Function build_spiral(n)
	
	Dim matrix()
	ReDim matrix(n-1,n-1)
	
	x = (n-1)/2 : y = (n-1)/2
	
	x_max = 1 : y_max = 1 : count = 1
	
	dir = "R"
	
	For i = 1 To n*n
		l = Len(n*n)
		If IsPrime(i) Then
			matrix(x,y) = Right("000" & i,l)
		Else
			matrix(x,y) = String(l,"-")
		End If
		Select Case dir
			Case "R"
				If x_max > 0 Then
					x = x + 1 : x_max = x_max - 1
				Else
					dir = "U" : y_max = count
					y = y - 1 : y_max = y_max - 1
				End If
			Case "U"
				If y_max > 0 Then
					y = y - 1 : y_max = y_max - 1
				Else
					dir = "L" : count = count + 1 : x_max = count
					x = x - 1 : x_max = x_max - 1
				End If
			Case "L"
				If x_max > 0 Then
					x = x - 1 : x_max = x_max - 1
				Else
					dir = "D" : y_max = count
					y = y + 1 : y_max = y_max - 1
				End If
			Case "D"
				If y_max > 0 Then
					y = y + 1 : y_max = y_max - 1
				Else
					dir = "R" : count = count + 1 : x_max = count
					x = x + 1 : x_max = x_max - 1
				End If
		End Select
	Next
	
	For y = 0 To n - 1
		For x = 0 To n - 1
			If x = n - 1 Then
				WScript.StdOut.Write matrix(x,y)
			Else
				WScript.StdOut.Write matrix(x,y) & vbTab
			End If
		Next
		WScript.StdOut.WriteLine
	Next
End Function

Function IsPrime(n)
	If n = 2 Then
		IsPrime = True
	ElseIf n <= 1 Or n Mod 2 = 0 Then
		IsPrime = False
	Else
		IsPrime = True
		For i = 3 To Int(Sqr(n)) Step 2
			If n Mod i = 0 Then
				IsPrime = False
				Exit For
			End If
		Next
	End If
End Function


build_spiral(9)
Task: Terminal control_Display an extended character
C: #include <stdio.h>

int
main()
{
	puts("£");
	puts("\302\243"); 
	return 0;
}

C++: #include <iostream>

int main()
{
    std::cout << static_cast<char>(163); 
    return 0;
}
Task: Terminal control_Display an extended character
C: #include <stdio.h>

int
main()
{
	puts("£");
	puts("\302\243"); 
	return 0;
}

Go: package main

import "fmt"

func main() {
    fmt.Println("£")
}
Task: Terminal control_Display an extended character
C: #include <stdio.h>

int
main()
{
	puts("£");
	puts("\302\243"); 
	return 0;
}

Java: import java.io.PrintStream;
import java.io.UnsupportedEncodingException;

public class Main
{
    public static void main(String[] args) throws UnsupportedEncodingException
    {
        PrintStream writer = new PrintStream(System.out, true, "UTF-8");
        writer.println("£");
        writer.println("札幌");
    }
}
Task: Terminal control_Display an extended character
C: #include <stdio.h>

int
main()
{
	puts("£");
	puts("\302\243"); 
	return 0;
}

Python: print u'\u00a3'
Task: Terminal control_Display an extended character
C#: class Program
{
    static void Main()
    {
        System.Console.WriteLine("£");
    }
}

C++: #include <iostream>

int main()
{
    std::cout << static_cast<char>(163); 
    return 0;
}
Task: Terminal control_Display an extended character
C++: #include <iostream>

int main()
{
    std::cout << static_cast<char>(163); 
    return 0;
}

Java: import java.io.PrintStream;
import java.io.UnsupportedEncodingException;

public class Main
{
    public static void main(String[] args) throws UnsupportedEncodingException
    {
        PrintStream writer = new PrintStream(System.out, true, "UTF-8");
        writer.println("£");
        writer.println("札幌");
    }
}
Task: Terminal control_Display an extended character
C#: class Program
{
    static void Main()
    {
        System.Console.WriteLine("£");
    }
}

Go: package main

import "fmt"

func main() {
    fmt.Println("£")
}
Task: Terminal control_Display an extended character
C#: class Program
{
    static void Main()
    {
        System.Console.WriteLine("£");
    }
}

Java: import java.io.PrintStream;
import java.io.UnsupportedEncodingException;

public class Main
{
    public static void main(String[] args) throws UnsupportedEncodingException
    {
        PrintStream writer = new PrintStream(System.out, true, "UTF-8");
        writer.println("£");
        writer.println("札幌");
    }
}
Task: Terminal control_Display an extended character
C#: class Program
{
    static void Main()
    {
        System.Console.WriteLine("£");
    }
}

Python: print u'\u00a3'
Task: Terminal control_Display an extended character
Go: package main

import "fmt"

func main() {
    fmt.Println("£")
}

Java: import java.io.PrintStream;
import java.io.UnsupportedEncodingException;

public class Main
{
    public static void main(String[] args) throws UnsupportedEncodingException
    {
        PrintStream writer = new PrintStream(System.out, true, "UTF-8");
        writer.println("£");
        writer.println("札幌");
    }
}
Task: Terminal control_Display an extended character
Java: import java.io.PrintStream;
import java.io.UnsupportedEncodingException;

public class Main
{
    public static void main(String[] args) throws UnsupportedEncodingException
    {
        PrintStream writer = new PrintStream(System.out, true, "UTF-8");
        writer.println("£");
        writer.println("札幌");
    }
}

Python: print u'\u00a3'
Task: Terminal control_Display an extended character
C: #include <stdio.h>

int
main()
{
	puts("£");
	puts("\302\243"); 
	return 0;
}

C#: class Program
{
    static void Main()
    {
        System.Console.WriteLine("£");
    }
}
Task: Terminal control_Display an extended character
C++: #include <iostream>

int main()
{
    std::cout << static_cast<char>(163); 
    return 0;
}

Go: package main

import "fmt"

func main() {
    fmt.Println("£")
}
Task: Terminal control_Display an extended character
C++: #include <iostream>

int main()
{
    std::cout << static_cast<char>(163); 
    return 0;
}

Python: print u'\u00a3'
Task: Primorial numbers
C: #include <inttypes.h>
#include <math.h>
#include <stdlib.h>
#include <stdio.h>
#include <stdint.h>
#include <string.h>
#include <gmp.h>


int es_check(uint32_t *sieve, uint64_t n)
{
    if ((n != 2 && !(n & 1)) || (n < 2))
        return 0;
    else
        return !(sieve[n >> 6] & (1 << (n >> 1 & 31)));
}

uint32_t *es_sieve(const uint64_t nth, uint64_t *es_size)
{
    *es_size = nth * log(nth) + nth * (log(log(nth)) - 0.9385f) + 1;
    uint32_t *sieve = calloc((*es_size >> 6) + 1, sizeof(uint32_t));

    for (uint64_t i = 3; i < sqrt(*es_size) + 1; i += 2)
        if (!(sieve[i >> 6] & (1 << (i >> 1 & 31))))
            for (uint64_t j = i * i; j < *es_size; j += (i << 1))
                sieve[j >> 6] |= (1 << (j >> 1 & 31));

    return sieve;
}

size_t mpz_number_of_digits(const mpz_t op)
{
    char *opstr = mpz_get_str(NULL, 10, op);
    const size_t oplen = strlen(opstr);
    free(opstr);
    return oplen;
}

#define PRIMORIAL_LIMIT 1000000

int main(void)
{
    
    uint64_t sieve_size;
    uint32_t *sieve = es_sieve(PRIMORIAL_LIMIT, &sieve_size);

    mpz_t primorial;
    mpz_init_set_ui(primorial, 1);

    uint64_t prime_count = 0;
    int print = 1;
    double unused;

    for (uint64_t i = 2; i < sieve_size && prime_count <= PRIMORIAL_LIMIT; ++i) {
        if (print) {
            if (prime_count < 10)
                gmp_printf("Primorial(%" PRIu64 ") = %Zd\n", prime_count, primorial);
            
            else if (!modf(log10(prime_count), &unused))
                printf("Primorial(%" PRIu64 ") has %zu digits\n", prime_count, mpz_number_of_digits(primorial));
            print = 0;
        }

        if (es_check(sieve, i)) {
            mpz_mul_ui(primorial, primorial, i);
            prime_count++;
            print = 1;
        }

    }

    free(sieve);
    mpz_clear(primorial);
    return 0;
}

Go: package main

import (
	"fmt"
	"math/big"
	"time"

	"github.com/jbarham/primegen.go"
)

func main() {
	start := time.Now()
	pg := primegen.New()
	var i uint64
	p := big.NewInt(1)
	tmp := new(big.Int)
	for i <= 9 {
		fmt.Printf("primorial(%v) = %v\n", i, p)
		i++
		p = p.Mul(p, tmp.SetUint64(pg.Next()))
	}
	for _, j := range []uint64{1e1, 1e2, 1e3, 1e4, 1e5, 1e6} {
		for i < j {
			i++
			p = p.Mul(p, tmp.SetUint64(pg.Next()))
		}
		fmt.Printf("primorial(%v) has %v digits", i, len(p.String()))
		fmt.Printf("\t(after %v)\n", time.Since(start))
	}
}
Task: Primorial numbers
C: #include <inttypes.h>
#include <math.h>
#include <stdlib.h>
#include <stdio.h>
#include <stdint.h>
#include <string.h>
#include <gmp.h>


int es_check(uint32_t *sieve, uint64_t n)
{
    if ((n != 2 && !(n & 1)) || (n < 2))
        return 0;
    else
        return !(sieve[n >> 6] & (1 << (n >> 1 & 31)));
}

uint32_t *es_sieve(const uint64_t nth, uint64_t *es_size)
{
    *es_size = nth * log(nth) + nth * (log(log(nth)) - 0.9385f) + 1;
    uint32_t *sieve = calloc((*es_size >> 6) + 1, sizeof(uint32_t));

    for (uint64_t i = 3; i < sqrt(*es_size) + 1; i += 2)
        if (!(sieve[i >> 6] & (1 << (i >> 1 & 31))))
            for (uint64_t j = i * i; j < *es_size; j += (i << 1))
                sieve[j >> 6] |= (1 << (j >> 1 & 31));

    return sieve;
}

size_t mpz_number_of_digits(const mpz_t op)
{
    char *opstr = mpz_get_str(NULL, 10, op);
    const size_t oplen = strlen(opstr);
    free(opstr);
    return oplen;
}

#define PRIMORIAL_LIMIT 1000000

int main(void)
{
    
    uint64_t sieve_size;
    uint32_t *sieve = es_sieve(PRIMORIAL_LIMIT, &sieve_size);

    mpz_t primorial;
    mpz_init_set_ui(primorial, 1);

    uint64_t prime_count = 0;
    int print = 1;
    double unused;

    for (uint64_t i = 2; i < sieve_size && prime_count <= PRIMORIAL_LIMIT; ++i) {
        if (print) {
            if (prime_count < 10)
                gmp_printf("Primorial(%" PRIu64 ") = %Zd\n", prime_count, primorial);
            
            else if (!modf(log10(prime_count), &unused))
                printf("Primorial(%" PRIu64 ") has %zu digits\n", prime_count, mpz_number_of_digits(primorial));
            print = 0;
        }

        if (es_check(sieve, i)) {
            mpz_mul_ui(primorial, primorial, i);
            prime_count++;
            print = 1;
        }

    }

    free(sieve);
    mpz_clear(primorial);
    return 0;
}

Python: from pyprimes import nprimes
from functools import reduce


primelist = list(nprimes(1000001))    

def primorial(n):
    return reduce(int.__mul__, primelist[:n], 1)

if __name__ == '__main__':
    print('First ten primorals:', [primorial(n) for n in range(10)])
    for e in range(7):
        n = 10**e
        print('primorial(%i) has %i digits' % (n, len(str(primorial(n)))))
Task: Primorial numbers
C++: using System;

class Program {

    static int l;

    static int[] gp(int n) {
        var c = new bool[n]; var r = new int[(int)(1.28 * n)];
        l = 0; r[l++] = 2; r[l++] = 3; int j, d, lim = (int)Math.Sqrt(n);
        for (int i = 9; i < n; i += 6) c[i] = true; 
        for (j = 5, d = 4; j < lim; j += (d = 6 - d)) if (!c[j]) { r[l++] = j;
            for (int k = j * j, ki = j << 1; k < n; k += ki) c[k] = true; }
        for ( ; j < n; j += (d = 6 - d)) if (!c[j]) r[l++] = j; return r; }

    static void Main(string[] args) {
        var sw = System.Diagnostics.Stopwatch.StartNew();
        var res = gp(15485864); sw.Stop();
        double gpt = sw.Elapsed.TotalMilliseconds, tt;
        var s = new string[19]; int si = 0;
        s[si++] = String.Format("primes gen time: {0} ms", gpt); sw.Restart();
        s[si++] = "    Nth Primorial";
        double y = 0; int x = 1, i = 0, lmt = 10;
        s[si++] = String.Format("{0,7} {1}", 0, x);
        while (true) {
            if (i < 9) s[si++] = String.Format("{0,7} {1}", i + 1, x *= res[i]);
            if (i == 8) s[si++] = "    Nth Digits     Time";
            y += Math.Log10(res[i]);
            if (++i == lmt) {
                s[si++] = String.Format("{0,7} {1,-7}  {2,7} ms", lmt, 1 + (int)y,
                    sw.Elapsed.TotalMilliseconds);
                if ((lmt *= 10) > (int)1e6) break;    }    }
        sw.Stop();
        Console.WriteLine("{0}\n     Tabulation: {1} ms", string.Join("\n", s),
            tt = sw.Elapsed.TotalMilliseconds);
        Console.Write("          Total:{0} ms", gpt + tt);    }    }

Go: package main

import (
	"fmt"
	"math/big"
	"time"

	"github.com/jbarham/primegen.go"
)

func main() {
	start := time.Now()
	pg := primegen.New()
	var i uint64
	p := big.NewInt(1)
	tmp := new(big.Int)
	for i <= 9 {
		fmt.Printf("primorial(%v) = %v\n", i, p)
		i++
		p = p.Mul(p, tmp.SetUint64(pg.Next()))
	}
	for _, j := range []uint64{1e1, 1e2, 1e3, 1e4, 1e5, 1e6} {
		for i < j {
			i++
			p = p.Mul(p, tmp.SetUint64(pg.Next()))
		}
		fmt.Printf("primorial(%v) has %v digits", i, len(p.String()))
		fmt.Printf("\t(after %v)\n", time.Since(start))
	}
}
Task: Primorial numbers
C++: using System;

class Program {

    static int l;

    static int[] gp(int n) {
        var c = new bool[n]; var r = new int[(int)(1.28 * n)];
        l = 0; r[l++] = 2; r[l++] = 3; int j, d, lim = (int)Math.Sqrt(n);
        for (int i = 9; i < n; i += 6) c[i] = true; 
        for (j = 5, d = 4; j < lim; j += (d = 6 - d)) if (!c[j]) { r[l++] = j;
            for (int k = j * j, ki = j << 1; k < n; k += ki) c[k] = true; }
        for ( ; j < n; j += (d = 6 - d)) if (!c[j]) r[l++] = j; return r; }

    static void Main(string[] args) {
        var sw = System.Diagnostics.Stopwatch.StartNew();
        var res = gp(15485864); sw.Stop();
        double gpt = sw.Elapsed.TotalMilliseconds, tt;
        var s = new string[19]; int si = 0;
        s[si++] = String.Format("primes gen time: {0} ms", gpt); sw.Restart();
        s[si++] = "    Nth Primorial";
        double y = 0; int x = 1, i = 0, lmt = 10;
        s[si++] = String.Format("{0,7} {1}", 0, x);
        while (true) {
            if (i < 9) s[si++] = String.Format("{0,7} {1}", i + 1, x *= res[i]);
            if (i == 8) s[si++] = "    Nth Digits     Time";
            y += Math.Log10(res[i]);
            if (++i == lmt) {
                s[si++] = String.Format("{0,7} {1,-7}  {2,7} ms", lmt, 1 + (int)y,
                    sw.Elapsed.TotalMilliseconds);
                if ((lmt *= 10) > (int)1e6) break;    }    }
        sw.Stop();
        Console.WriteLine("{0}\n     Tabulation: {1} ms", string.Join("\n", s),
            tt = sw.Elapsed.TotalMilliseconds);
        Console.Write("          Total:{0} ms", gpt + tt);    }    }

Python: from pyprimes import nprimes
from functools import reduce


primelist = list(nprimes(1000001))    

def primorial(n):
    return reduce(int.__mul__, primelist[:n], 1)

if __name__ == '__main__':
    print('First ten primorals:', [primorial(n) for n in range(10)])
    for e in range(7):
        n = 10**e
        print('primorial(%i) has %i digits' % (n, len(str(primorial(n)))))
Task: Primorial numbers
Go: package main

import (
	"fmt"
	"math/big"
	"time"

	"github.com/jbarham/primegen.go"
)

func main() {
	start := time.Now()
	pg := primegen.New()
	var i uint64
	p := big.NewInt(1)
	tmp := new(big.Int)
	for i <= 9 {
		fmt.Printf("primorial(%v) = %v\n", i, p)
		i++
		p = p.Mul(p, tmp.SetUint64(pg.Next()))
	}
	for _, j := range []uint64{1e1, 1e2, 1e3, 1e4, 1e5, 1e6} {
		for i < j {
			i++
			p = p.Mul(p, tmp.SetUint64(pg.Next()))
		}
		fmt.Printf("primorial(%v) has %v digits", i, len(p.String()))
		fmt.Printf("\t(after %v)\n", time.Since(start))
	}
}

Python: from pyprimes import nprimes
from functools import reduce


primelist = list(nprimes(1000001))    

def primorial(n):
    return reduce(int.__mul__, primelist[:n], 1)

if __name__ == '__main__':
    print('First ten primorals:', [primorial(n) for n in range(10)])
    for e in range(7):
        n = 10**e
        print('primorial(%i) has %i digits' % (n, len(str(primorial(n)))))