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57 changes: 57 additions & 0 deletions 11월23일/초중급/2271081_2580.cpp
Original file line number Diff line number Diff line change
@@ -0,0 +1,57 @@

#include<stdio.h>
int map[9][9];
int ans[9][9], square[9][9], flag=0;
/*
void sdk(int x, int y, int a){
for(int i=0; i<9; i++){ //vertical check
if(ans[i][y]==a)
}
for(int j=0; j<9; j++){ //horizonal check
if(ans[x][j]==a)
}
for(int i=1; i<3; i++){ //square check..?
for(int j=1; j<3; j++){
if(ans[x+i][y+j]==a)
}
}
}*/
int main(){
int s=-1, k=0; //square[s][k], s: section number, k: numbers in the section
for(int i=0; i<9; i++){
for(int j=0; j<9; j++){
scanf("%d",&map[i][j]);
ans[i][j]=map[i][j];

if(j%3==0){
s++;
if(j!=0) k-=3;
}
printf("\t(%d,%d)\n",s,k);
square[s][k++]=map[i][j];
}

if((i+1)%3!=0||i==0){
s-=3;
}
if(k>8) k=0;
}

for(int i=0; i<9; i++){
printf("[%d]: ", i);
for(int j=0; j<9; j++){
printf("%d ",square[i][j]);
}printf("\n");
}
/*
for(int i=0; i<9; i++){
for(int j=0; j<9; j++){
if(!map[i][j]){ //해당 값이 0이면 == 빈칸이면
sdk(i,j,1); //1부터 넣어보기
}
}
}
*/

return 0;
}