Update README.md

README.md

@@ -1,2 +1,132 @@
-# sdjz
+#include <stdio.h>
+#include <time.h>
+#include <stdlib.h>
+int main(){
+
+	srand(time(NULL));
+	int board[9][9];
+	
+	int i,j,b,c,x,y,z;
+	for(j=0;j<=8;j++)
+	{
+		for(i=0;i<=8;i++)
+		{
+			board[i][j]=0;
+		}
+	}
+	b=1;x=0;y=0;z=0;
+	while(b<=9)
+	{
+		i=rand()%3;
+		j=rand()%9;
+		if (board[i][j]==0)
+		{
+			if(i==0&&x<3)
+			{
+				board[i][j]=b;
+				b++;
+				x++;
+			}
+			if(i==1&&y<3)
+			{
+				board[i][j]=b;
+				b++;
+				y++;
+			}
+			if(i==2&&z<3)
+			{
+				board[i][j]=b;
+				b++;
+				z++;
+			}
+		}
+	}
+	b=1;x=0;y=0;z=0;
+	while(b<=9)
+	{
+		i=rand()%3+3;
+		j=rand()%9;
+		if (board[i][j]==0)
+		{
+			if(i==3&&x<3)
+			{
+				board[i][j]=b;
+				b++;
+				x++;
+			}
+			if(i==4&&y<3)
+			{
+				board[i][j]=b;
+				b++;
+				y++;
+			}
+			if(i==5&&z<3)
+			{
+				board[i][j]=b;
+				b++;
+				z++;
+			}
+		}
+	}
+	b=1;x=0;y=0;z=0;
+	while(b<=9)
+	{
+		i=rand()%3+6;
+		j=rand()%9;
+		if (board[i][j]==0)
+		{
+			if(i==6&&x<3)
+			{
+				board[i][j]=b;
+				b++;
+				x++;
+			}
+			if(i==7&&y<3)
+			{
+				board[i][j]=b;
+				b++;
+				y++;
+			}
+			if(i==8&&z<3)
+			{
+				board[i][j]=b;
+				b++;
+				z++;
+			}
+		}
+	}
+	printf("|");
+	for(int i=0;i<23;i++)
+	{
+		printf("-");
+	}
+	printf("|");
+	printf("\n");
+	for(int i=0;i<9;i++)
+	{
+		printf("| ");
+		for(int j=0;j<9;j++)
+		{
+		    printf("%d ",board[i][j]);
+		    if(j==2||j==5||j==8)
+		    {
+			    printf("| ");
+		    }
+		}
+	    printf("\n");
+	    if((i+1)%3==0&&i!=0)
+	    {
+		    printf("| ");
+		    for(int k=1;k<23;k++)
+		    {
+			     printf("-");
+		    }
+		    printf("|");
+		    printf("\n");
+	    }
+	}
+	return 0;
+	
+}
+