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97 lines
1.3 KiB
97 lines
1.3 KiB
#include <stdio.h>
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#include <stdlib.h>
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#include <time.h>
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int main()
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{
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srand(time(NULL));
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int i,j,k,p=0,l;
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int temp1,temp2,temp;
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int a[9][9]={0},t1[9]={1,2,3,4,5,6,7,8,9},t2[3];
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for(i=0;i<9;i++)
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{
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if(i%3==0)
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{
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for(j=0;j<10;j++)
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{
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temp1=rand()%9;
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temp2=rand()%9;
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if(temp1!=temp2)
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{
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temp=t1[temp1];
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t1[temp1]=t1[temp2];
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t1[temp2]=temp;
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}
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}
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l=0;
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}
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for(j=0;j<3;j++)
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{
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t2[j]=rand()%9;
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for(k=0;k<j;k++)
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{
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if(t2[j]==t2[k])
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{
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t2[j]=rand()%9;
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}
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if(t2[j]==t2[k])
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{
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t2[j]=rand()%9;
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}
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if(t2[j]==t2[k])
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{
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t2[j]=rand()%9;
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}
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}
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}
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//printf("%d %d %d\n",t2[0],t2[1],t2[2]);
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for(p=0;p<3;p++)
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{
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a[i][t2[p]]=t1[l];
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l++;
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}
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}
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/*for(i=0;i<9;i++)
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{
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for(j=0;j<9;j++)
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{
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printf("%d",a[i][j]);
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}
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printf("\n");
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}
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*/
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printf("|");
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for(i=0;i<11;i++)
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{
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printf("-");
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}
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printf("|\n");
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for(i=0;i<9;i++)
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{
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printf("|");
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for(j=0;j<3;j++)
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{
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for(k=0;k<3;k++)
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{
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printf("%d",a[i][j*3+k]);
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}
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if(j==2){
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printf("|\n");
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}
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else
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{
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printf("|");
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}
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}
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if((i%3)==2)
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{
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printf("|");
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for(p=0;p<11;p++)
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{
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printf("-");
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}
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printf("|\n");
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}
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}
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return 0;
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}
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