#include <stdio.h>
int main(void) {
int a[10][10];
int i, y;
for(y = 0;y < 10;y++){
for(i = 0;i < 10;i++){
}
}
int j;
int b[10];
for(j=0;j<10;j++){
}
int cnt = 0;
for(j=0;j < 10;j++){
if(b[j] == 1){
for(i = 9; i >= 0;i--){
if(a[i][j] > 0){
break;
}
if(a[i][j] < 0){
break;
}
if(a[i][j] == 0){
cnt++;
if(cnt == 10){
break;
}
}
}
cnt = 0;
}
}
return 0;
}
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0 0 0 0 0 0 0 0 0 0
0 2 0 0 0 0 0 0 0 0
0 0 -1 0 0 0 0 0 2 0
0 0 0 0 0 0 0 6 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 -4 2 0 0 0
0 0 2 0 0 0 0 0 0 0
0 0 0 0 3 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
1 1 0 0 1 1 0 1 0 1