WeixiangYan/CodeTransOcean huggingface dataset:
Task: Dutch national flag problem


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


template <typename BidIt, typename T>
void dnf_partition(BidIt first, BidIt last, const T& low, const T& high)
{
    for (BidIt next = first; next != last; ) {
        if (*next < low) {
            std::iter_swap(first++, next++);
        } else if (!(*next < high)) {
            std::iter_swap(next, --last);
        } else {
            ++next;
        }
    }
}

enum Colors { RED, WHITE, BLUE };

void print(const Colors *balls, size_t size)
{
    static const char *label[] = { "red", "white", "blue" };

    std::cout << "Balls:";
    for (size_t i = 0; i < size; ++i) {
        std::cout << ' ' << label[balls[i]];
    }
    std::cout << "\nSorted: " << std::boolalpha << std::is_sorted(balls, balls + size) << '\n';
}

int main()
{
    Colors balls[] = { RED, WHITE, BLUE, RED, WHITE, BLUE, RED, WHITE, BLUE };

    std::random_shuffle(balls, balls + 9);
    print(balls, 9);

    dnf_partition(balls, balls + 9, WHITE, BLUE);
    print(balls, 9);
}






Python: import random

colours_in_order = 'Red White Blue'.split()

def dutch_flag_sort(items, order=colours_in_order):
    'return sort of items using the given order'
    reverse_index = dict((x,i) for i,x in enumerate(order))
    return sorted(items, key=lambda x: reverse_index[x])

def dutch_flag_check(items, order=colours_in_order):
    'Return True if each item of items is in the given order'
    reverse_index = dict((x,i) for i,x in enumerate(order))
    order_of_items = [reverse_index[item] for item in items]
    return all(x <= y for x, y in zip(order_of_items, order_of_items[1:]))

def random_balls(mx=5):
    'Select from 1 to mx balls of each colour, randomly'
    balls = sum([[colour] * random.randint(1, mx)
                 for colour in colours_in_order], [])
    random.shuffle(balls)
    return balls

def main():
    
    while True:
        balls = random_balls()
        if not dutch_flag_check(balls):
            break
    print("Original Ball order:", balls)
    sorted_balls = dutch_flag_sort(balls)
    print("Sorted Ball Order:", sorted_balls)
    assert dutch_flag_check(sorted_balls), 'Whoops. Not sorted!'

if __name__ == '__main__':
    main()
Task: Dutch national flag problem


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


template <typename BidIt, typename T>
void dnf_partition(BidIt first, BidIt last, const T& low, const T& high)
{
    for (BidIt next = first; next != last; ) {
        if (*next < low) {
            std::iter_swap(first++, next++);
        } else if (!(*next < high)) {
            std::iter_swap(next, --last);
        } else {
            ++next;
        }
    }
}

enum Colors { RED, WHITE, BLUE };

void print(const Colors *balls, size_t size)
{
    static const char *label[] = { "red", "white", "blue" };

    std::cout << "Balls:";
    for (size_t i = 0; i < size; ++i) {
        std::cout << ' ' << label[balls[i]];
    }
    std::cout << "\nSorted: " << std::boolalpha << std::is_sorted(balls, balls + size) << '\n';
}

int main()
{
    Colors balls[] = { RED, WHITE, BLUE, RED, WHITE, BLUE, RED, WHITE, BLUE };

    std::random_shuffle(balls, balls + 9);
    print(balls, 9);

    dnf_partition(balls, balls + 9, WHITE, BLUE);
    print(balls, 9);
}







VB: 


Function build_unsort(n)
	flag = Array("red","white","blue")
	Set random = CreateObject("System.Random")
	Dim arr()
	ReDim arr(n)
	For i = 0 To n
		arr(i) = flag(random.Next_2(0,3))
	Next
	build_unsort = arr
End Function


Function sort(arr)
	lo = 0
	mi = 0
	hi = UBound(arr)
	Do While mi <= hi 
		Select Case arr(mi)
			Case "red"
				tmp = arr(lo)
				arr(lo) = arr(mi)
				arr(mi) = tmp
				lo = lo + 1
				mi = mi + 1
			Case "white"
				mi = mi + 1
			Case "blue"
				tmp = arr(mi)
				arr(mi) = arr(hi)
				arr(hi) = tmp
				hi = hi - 1
		End Select 
	Loop
	sort = Join(arr,",")
End Function

unsort = build_unsort(11)
WScript.StdOut.Write "Unsorted: " & Join(unsort,",")
WScript.StdOut.WriteLine
WScript.StdOut.Write "Sorted: " & sort(unsort)
WScript.StdOut.WriteLine
Task: Dutch national flag problem




Go: package main

import (
    "fmt"
    "math/rand"
    "time"
)


const (
    red = iota
    white
    blue
    nColors
)


type ball struct {
    color int
}


func (b1 ball) lt(b2 ball) bool {
    return b1.color < b2.color
}


type ordering []ball


func (o ordering) ordered() bool {
    var b0 ball
    for _, b := range o {
        if b.lt(b0) {
            return false
        }
        b0 = b
    }
    return true
}

func init() {
    rand.Seed(time.Now().Unix())
}



func outOfOrder(n int) ordering {
    if n < 2 {
        panic(fmt.Sprintf("%d invalid", n))
    }
    r := make(ordering, n)
    for {
        for i, _ := range r {
            r[i].color = rand.Intn(nColors)
        }
        if !r.ordered() {
            break
        }
    }
    return r
}



func (a ordering) sort3() {
    lo, mid, hi := 0, 0, len(a)-1
    for mid <= hi {
        switch a[mid].color {
        case red:
            a[lo], a[mid] = a[mid], a[lo]
            lo++
            mid++
        case white:
            mid++
        default:
            a[mid], a[hi] = a[hi], a[mid]
            hi--
        }
    }
}

func main() {
    f := outOfOrder(12)
    fmt.Println(f)
    f.sort3()
    fmt.Println(f)
}


Java: import java.util.Arrays;
import java.util.Random;

public class DutchNationalFlag {
    enum DutchColors {
        RED, WHITE, BLUE
    }

    public static void main(String[] args){
        DutchColors[] balls = new DutchColors[12];
        DutchColors[] values = DutchColors.values();
        Random rand = new Random();

        for (int i = 0; i < balls.length; i++)
            balls[i]=values[rand.nextInt(values.length)];
        System.out.println("Before: " + Arrays.toString(balls));

        Arrays.sort(balls);
        System.out.println("After:  " + Arrays.toString(balls));

        boolean sorted = true;
        for (int i = 1; i < balls.length; i++ ){
            if (balls[i-1].compareTo(balls[i]) > 0){
                sorted=false;
                break;
            }
        }
        System.out.println("Correctly sorted: " + sorted);
    }
}
Task: Dutch national flag problem





Java: import java.util.Arrays;
import java.util.Random;

public class DutchNationalFlag {
    enum DutchColors {
        RED, WHITE, BLUE
    }

    public static void main(String[] args){
        DutchColors[] balls = new DutchColors[12];
        DutchColors[] values = DutchColors.values();
        Random rand = new Random();

        for (int i = 0; i < balls.length; i++)
            balls[i]=values[rand.nextInt(values.length)];
        System.out.println("Before: " + Arrays.toString(balls));

        Arrays.sort(balls);
        System.out.println("After:  " + Arrays.toString(balls));

        boolean sorted = true;
        for (int i = 1; i < balls.length; i++ ){
            if (balls[i-1].compareTo(balls[i]) > 0){
                sorted=false;
                break;
            }
        }
        System.out.println("Correctly sorted: " + sorted);
    }
}



Python: import random

colours_in_order = 'Red White Blue'.split()

def dutch_flag_sort(items, order=colours_in_order):
    'return sort of items using the given order'
    reverse_index = dict((x,i) for i,x in enumerate(order))
    return sorted(items, key=lambda x: reverse_index[x])

def dutch_flag_check(items, order=colours_in_order):
    'Return True if each item of items is in the given order'
    reverse_index = dict((x,i) for i,x in enumerate(order))
    order_of_items = [reverse_index[item] for item in items]
    return all(x <= y for x, y in zip(order_of_items, order_of_items[1:]))

def random_balls(mx=5):
    'Select from 1 to mx balls of each colour, randomly'
    balls = sum([[colour] * random.randint(1, mx)
                 for colour in colours_in_order], [])
    random.shuffle(balls)
    return balls

def main():
    
    while True:
        balls = random_balls()
        if not dutch_flag_check(balls):
            break
    print("Original Ball order:", balls)
    sorted_balls = dutch_flag_sort(balls)
    print("Sorted Ball Order:", sorted_balls)
    assert dutch_flag_check(sorted_balls), 'Whoops. Not sorted!'

if __name__ == '__main__':
    main()
Task: Dutch national flag problem





Java: import java.util.Arrays;
import java.util.Random;

public class DutchNationalFlag {
    enum DutchColors {
        RED, WHITE, BLUE
    }

    public static void main(String[] args){
        DutchColors[] balls = new DutchColors[12];
        DutchColors[] values = DutchColors.values();
        Random rand = new Random();

        for (int i = 0; i < balls.length; i++)
            balls[i]=values[rand.nextInt(values.length)];
        System.out.println("Before: " + Arrays.toString(balls));

        Arrays.sort(balls);
        System.out.println("After:  " + Arrays.toString(balls));

        boolean sorted = true;
        for (int i = 1; i < balls.length; i++ ){
            if (balls[i-1].compareTo(balls[i]) > 0){
                sorted=false;
                break;
            }
        }
        System.out.println("Correctly sorted: " + sorted);
    }
}




VB: 


Function build_unsort(n)
	flag = Array("red","white","blue")
	Set random = CreateObject("System.Random")
	Dim arr()
	ReDim arr(n)
	For i = 0 To n
		arr(i) = flag(random.Next_2(0,3))
	Next
	build_unsort = arr
End Function


Function sort(arr)
	lo = 0
	mi = 0
	hi = UBound(arr)
	Do While mi <= hi 
		Select Case arr(mi)
			Case "red"
				tmp = arr(lo)
				arr(lo) = arr(mi)
				arr(mi) = tmp
				lo = lo + 1
				mi = mi + 1
			Case "white"
				mi = mi + 1
			Case "blue"
				tmp = arr(mi)
				arr(mi) = arr(hi)
				arr(hi) = tmp
				hi = hi - 1
		End Select 
	Loop
	sort = Join(arr,",")
End Function

unsort = build_unsort(11)
WScript.StdOut.Write "Unsorted: " & Join(unsort,",")
WScript.StdOut.WriteLine
WScript.StdOut.Write "Sorted: " & sort(unsort)
WScript.StdOut.WriteLine
Task: Dutch national flag problem




Go: package main

import (
    "fmt"
    "math/rand"
    "time"
)


const (
    red = iota
    white
    blue
    nColors
)


type ball struct {
    color int
}


func (b1 ball) lt(b2 ball) bool {
    return b1.color < b2.color
}


type ordering []ball


func (o ordering) ordered() bool {
    var b0 ball
    for _, b := range o {
        if b.lt(b0) {
            return false
        }
        b0 = b
    }
    return true
}

func init() {
    rand.Seed(time.Now().Unix())
}



func outOfOrder(n int) ordering {
    if n < 2 {
        panic(fmt.Sprintf("%d invalid", n))
    }
    r := make(ordering, n)
    for {
        for i, _ := range r {
            r[i].color = rand.Intn(nColors)
        }
        if !r.ordered() {
            break
        }
    }
    return r
}



func (a ordering) sort3() {
    lo, mid, hi := 0, 0, len(a)-1
    for mid <= hi {
        switch a[mid].color {
        case red:
            a[lo], a[mid] = a[mid], a[lo]
            lo++
            mid++
        case white:
            mid++
        default:
            a[mid], a[hi] = a[hi], a[mid]
            hi--
        }
    }
}

func main() {
    f := outOfOrder(12)
    fmt.Println(f)
    f.sort3()
    fmt.Println(f)
}




Python: import random

colours_in_order = 'Red White Blue'.split()

def dutch_flag_sort(items, order=colours_in_order):
    'return sort of items using the given order'
    reverse_index = dict((x,i) for i,x in enumerate(order))
    return sorted(items, key=lambda x: reverse_index[x])

def dutch_flag_check(items, order=colours_in_order):
    'Return True if each item of items is in the given order'
    reverse_index = dict((x,i) for i,x in enumerate(order))
    order_of_items = [reverse_index[item] for item in items]
    return all(x <= y for x, y in zip(order_of_items, order_of_items[1:]))

def random_balls(mx=5):
    'Select from 1 to mx balls of each colour, randomly'
    balls = sum([[colour] * random.randint(1, mx)
                 for colour in colours_in_order], [])
    random.shuffle(balls)
    return balls

def main():
    
    while True:
        balls = random_balls()
        if not dutch_flag_check(balls):
            break
    print("Original Ball order:", balls)
    sorted_balls = dutch_flag_sort(balls)
    print("Sorted Ball Order:", sorted_balls)
    assert dutch_flag_check(sorted_balls), 'Whoops. Not sorted!'

if __name__ == '__main__':
    main()
Task: Dutch national flag problem




Go: package main

import (
    "fmt"
    "math/rand"
    "time"
)


const (
    red = iota
    white
    blue
    nColors
)


type ball struct {
    color int
}


func (b1 ball) lt(b2 ball) bool {
    return b1.color < b2.color
}


type ordering []ball


func (o ordering) ordered() bool {
    var b0 ball
    for _, b := range o {
        if b.lt(b0) {
            return false
        }
        b0 = b
    }
    return true
}

func init() {
    rand.Seed(time.Now().Unix())
}



func outOfOrder(n int) ordering {
    if n < 2 {
        panic(fmt.Sprintf("%d invalid", n))
    }
    r := make(ordering, n)
    for {
        for i, _ := range r {
            r[i].color = rand.Intn(nColors)
        }
        if !r.ordered() {
            break
        }
    }
    return r
}



func (a ordering) sort3() {
    lo, mid, hi := 0, 0, len(a)-1
    for mid <= hi {
        switch a[mid].color {
        case red:
            a[lo], a[mid] = a[mid], a[lo]
            lo++
            mid++
        case white:
            mid++
        default:
            a[mid], a[hi] = a[hi], a[mid]
            hi--
        }
    }
}

func main() {
    f := outOfOrder(12)
    fmt.Println(f)
    f.sort3()
    fmt.Println(f)
}





VB: 


Function build_unsort(n)
	flag = Array("red","white","blue")
	Set random = CreateObject("System.Random")
	Dim arr()
	ReDim arr(n)
	For i = 0 To n
		arr(i) = flag(random.Next_2(0,3))
	Next
	build_unsort = arr
End Function


Function sort(arr)
	lo = 0
	mi = 0
	hi = UBound(arr)
	Do While mi <= hi 
		Select Case arr(mi)
			Case "red"
				tmp = arr(lo)
				arr(lo) = arr(mi)
				arr(mi) = tmp
				lo = lo + 1
				mi = mi + 1
			Case "white"
				mi = mi + 1
			Case "blue"
				tmp = arr(mi)
				arr(mi) = arr(hi)
				arr(hi) = tmp
				hi = hi - 1
		End Select 
	Loop
	sort = Join(arr,",")
End Function

unsort = build_unsort(11)
WScript.StdOut.Write "Unsorted: " & Join(unsort,",")
WScript.StdOut.WriteLine
WScript.StdOut.Write "Sorted: " & sort(unsort)
WScript.StdOut.WriteLine
Task: Dutch national flag problem







Python: import random

colours_in_order = 'Red White Blue'.split()

def dutch_flag_sort(items, order=colours_in_order):
    'return sort of items using the given order'
    reverse_index = dict((x,i) for i,x in enumerate(order))
    return sorted(items, key=lambda x: reverse_index[x])

def dutch_flag_check(items, order=colours_in_order):
    'Return True if each item of items is in the given order'
    reverse_index = dict((x,i) for i,x in enumerate(order))
    order_of_items = [reverse_index[item] for item in items]
    return all(x <= y for x, y in zip(order_of_items, order_of_items[1:]))

def random_balls(mx=5):
    'Select from 1 to mx balls of each colour, randomly'
    balls = sum([[colour] * random.randint(1, mx)
                 for colour in colours_in_order], [])
    random.shuffle(balls)
    return balls

def main():
    
    while True:
        balls = random_balls()
        if not dutch_flag_check(balls):
            break
    print("Original Ball order:", balls)
    sorted_balls = dutch_flag_sort(balls)
    print("Sorted Ball Order:", sorted_balls)
    assert dutch_flag_check(sorted_balls), 'Whoops. Not sorted!'

if __name__ == '__main__':
    main()


VB: 


Function build_unsort(n)
	flag = Array("red","white","blue")
	Set random = CreateObject("System.Random")
	Dim arr()
	ReDim arr(n)
	For i = 0 To n
		arr(i) = flag(random.Next_2(0,3))
	Next
	build_unsort = arr
End Function


Function sort(arr)
	lo = 0
	mi = 0
	hi = UBound(arr)
	Do While mi <= hi 
		Select Case arr(mi)
			Case "red"
				tmp = arr(lo)
				arr(lo) = arr(mi)
				arr(mi) = tmp
				lo = lo + 1
				mi = mi + 1
			Case "white"
				mi = mi + 1
			Case "blue"
				tmp = arr(mi)
				arr(mi) = arr(hi)
				arr(hi) = tmp
				hi = hi - 1
		End Select 
	Loop
	sort = Join(arr,",")
End Function

unsort = build_unsort(11)
WScript.StdOut.Write "Unsorted: " & Join(unsort,",")
WScript.StdOut.WriteLine
WScript.StdOut.Write "Sorted: " & sort(unsort)
WScript.StdOut.WriteLine
Task: Dutch national flag problem

C: #include <stdio.h> 
#include <stdlib.h> 
#include <stdbool.h> 
#include <time.h> 

#define NUMBALLS 5 

int compar(const void *a, const void *b){
	char c1=*(const char*)a, c2=*(const char*)b; 
	return c1-c2;
}

_Bool issorted(char *balls){
	int i,state;
	state=0;
	for(i=0;i<NUMBALLS;i++){
		if(balls[i]<state)return false;
		if(balls[i]>state)state=balls[i];
	}
	return true;
}

void printout(char *balls){
	int i;
	char str[NUMBALLS+1];
	for(i=0;i<NUMBALLS;i++)str[i]=balls[i]==0?'r':balls[i]==1?'w':'b';
	printf("%s\n",str);
}

int main(void) {
	char balls[NUMBALLS]; 
	int i;
	srand(time(NULL)); 
	rand(); 
	        
	
	for(i=0;i<NUMBALLS;i++)balls[i]=(double)rand()/RAND_MAX*3;
	while(issorted(balls)){ 
		printf("Accidentally still sorted: ");
		printout(balls);
		for(i=0;i<NUMBALLS;i++)balls[i]=(double)rand()/RAND_MAX*3;
	}
	printf("Non-sorted: ");
	printout(balls);
	qsort(balls,NUMBALLS,sizeof(char),compar); 
	if(issorted(balls)){ 
		printf("Sorted: ");
		printout(balls);
	} else {
		printf("Sort failed: ");
		printout(balls);
	}
	return 0;
}




Go: package main

import (
    "fmt"
    "math/rand"
    "time"
)


const (
    red = iota
    white
    blue
    nColors
)


type ball struct {
    color int
}


func (b1 ball) lt(b2 ball) bool {
    return b1.color < b2.color
}


type ordering []ball


func (o ordering) ordered() bool {
    var b0 ball
    for _, b := range o {
        if b.lt(b0) {
            return false
        }
        b0 = b
    }
    return true
}

func init() {
    rand.Seed(time.Now().Unix())
}



func outOfOrder(n int) ordering {
    if n < 2 {
        panic(fmt.Sprintf("%d invalid", n))
    }
    r := make(ordering, n)
    for {
        for i, _ := range r {
            r[i].color = rand.Intn(nColors)
        }
        if !r.ordered() {
            break
        }
    }
    return r
}



func (a ordering) sort3() {
    lo, mid, hi := 0, 0, len(a)-1
    for mid <= hi {
        switch a[mid].color {
        case red:
            a[lo], a[mid] = a[mid], a[lo]
            lo++
            mid++
        case white:
            mid++
        default:
            a[mid], a[hi] = a[hi], a[mid]
            hi--
        }
    }
}

func main() {
    f := outOfOrder(12)
    fmt.Println(f)
    f.sort3()
    fmt.Println(f)
}
Task: Dutch national flag problem


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


template <typename BidIt, typename T>
void dnf_partition(BidIt first, BidIt last, const T& low, const T& high)
{
    for (BidIt next = first; next != last; ) {
        if (*next < low) {
            std::iter_swap(first++, next++);
        } else if (!(*next < high)) {
            std::iter_swap(next, --last);
        } else {
            ++next;
        }
    }
}

enum Colors { RED, WHITE, BLUE };

void print(const Colors *balls, size_t size)
{
    static const char *label[] = { "red", "white", "blue" };

    std::cout << "Balls:";
    for (size_t i = 0; i < size; ++i) {
        std::cout << ' ' << label[balls[i]];
    }
    std::cout << "\nSorted: " << std::boolalpha << std::is_sorted(balls, balls + size) << '\n';
}

int main()
{
    Colors balls[] = { RED, WHITE, BLUE, RED, WHITE, BLUE, RED, WHITE, BLUE };

    std::random_shuffle(balls, balls + 9);
    print(balls, 9);

    dnf_partition(balls, balls + 9, WHITE, BLUE);
    print(balls, 9);
}



Go: package main

import (
    "fmt"
    "math/rand"
    "time"
)


const (
    red = iota
    white
    blue
    nColors
)


type ball struct {
    color int
}


func (b1 ball) lt(b2 ball) bool {
    return b1.color < b2.color
}


type ordering []ball


func (o ordering) ordered() bool {
    var b0 ball
    for _, b := range o {
        if b.lt(b0) {
            return false
        }
        b0 = b
    }
    return true
}

func init() {
    rand.Seed(time.Now().Unix())
}



func outOfOrder(n int) ordering {
    if n < 2 {
        panic(fmt.Sprintf("%d invalid", n))
    }
    r := make(ordering, n)
    for {
        for i, _ := range r {
            r[i].color = rand.Intn(nColors)
        }
        if !r.ordered() {
            break
        }
    }
    return r
}



func (a ordering) sort3() {
    lo, mid, hi := 0, 0, len(a)-1
    for mid <= hi {
        switch a[mid].color {
        case red:
            a[lo], a[mid] = a[mid], a[lo]
            lo++
            mid++
        case white:
            mid++
        default:
            a[mid], a[hi] = a[hi], a[mid]
            hi--
        }
    }
}

func main() {
    f := outOfOrder(12)
    fmt.Println(f)
    f.sort3()
    fmt.Println(f)
}
Task: Munching squares

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

void hue_to_rgb(double hue, double sat, unsigned char *p)
{
	double x;
	int c = 255 * sat;
	hue /= 60;
	x = (1 - fabs(fmod(hue, 2) - 1)) * 255;

	switch((int)hue) {
	case 0:	p[0] = c; p[1] = x; p[2] = 0; return;
	case 1:	p[0] = x; p[1] = c; p[2] = 0; return;
	case 2:	p[0] = 0; p[1] = c; p[2] = x; return;
	case 3:	p[0] = 0; p[1] = x; p[2] = c; return;
	case 4:	p[0] = x; p[1] = 0; p[2] = c; return;
	case 5:	p[0] = c; p[1] = 0; p[2] = x; return;
	}
}

int main(void)
{
	const int size = 512;
	int i, j;
	unsigned char *colors = malloc(size * 3);
	unsigned char *pix = malloc(size * size * 3), *p;
	FILE *fp;

	for (i = 0; i < size; i++)
		hue_to_rgb(i * 240. / size, i * 1. / size, colors + 3 * i);

	for (i = 0, p = pix; i < size; i++)
		for (j = 0; j < size; j++, p += 3)
			memcpy(p, colors + (i ^ j) * 3, 3);

	fp = fopen("xor.ppm", "wb");
	fprintf(fp, "P6\n%d %d\n255\n", size, size);
	fwrite(pix, size * size * 3, 1, fp);
	fclose(fp);

	return 0;
}



C#: using System.Drawing;
using System.Drawing.Imaging;
using System.Linq;

class XORPattern
{
    static void Main()
    {
        var size = 0x100;
        var black = Color.Black.ToArgb();
        var palette = Enumerable.Range(black, size).Select(Color.FromArgb).ToArray();
        using (var image = new Bitmap(size, size))
        {
            for (var x = 0; x < size; x++)
            {
                for (var y = 0; y < size; y++)
                {
                    image.SetPixel(x, y, palette[x ^ y]);
                }
            }
            image.Save("XORPatternCSharp.png", ImageFormat.Png);
        }
    }
}