#include "treasure.h"
int tCnt[102][102];// (i, j) ~ (N, N) 합
void findTreasure (int N) {
int mid = N / 2;
for (int i = 1; i <= N; i++) {
for (int j = 1; j <= N; j++) {
if (i <= mid) {
if (j <= mid) // 1 사분면
tCnt[i][j] = countTreasure(i, j, N, N);
else // 2 사분면
tCnt[i][j] = tCnt[i][1] - countTreasure(i, 1, N, j - 1);
}
else {
if (j <= mid) // 3 사분면
tCnt[i][j] = tCnt[1][j] - countTreasure(1, j, i - 1, N);
else // 4 사분면
tCnt[i][j] = (tCnt[1][j] + tCnt[i][1]) - (tCnt[1][1] + countTreasure(1, 1, i - 1, j - 1));
}
}
}
for (int i = 1; i <= N; i++) {
for (int j = 1; j <= N; j++) {
if (tCnt[i][j] + tCnt[i + 1][j + 1] - (tCnt[i][j + 1] + tCnt[i + 1][j]))
Report(i, j);
}
}
}
Compilation message
grader.c: In function 'int main()':
grader.c:63:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
my_assert(strlen(A[i]+1) == N, "each line of the map must contain N zeroes or ones (before loop)");
^
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
0 ms |
1220 KB |
Invalid Access |
2 |
Incorrect |
0 ms |
1220 KB |
Invalid Access |
3 |
Incorrect |
0 ms |
1220 KB |
Invalid Access |
4 |
Incorrect |
0 ms |
1220 KB |
Invalid Access |
5 |
Incorrect |
0 ms |
1220 KB |
Invalid Access |
6 |
Incorrect |
0 ms |
1220 KB |
Invalid Access |
7 |
Incorrect |
0 ms |
1220 KB |
Invalid Access |
8 |
Incorrect |
0 ms |
1220 KB |
Invalid Access |
9 |
Incorrect |
0 ms |
1220 KB |
Invalid Access |
10 |
Incorrect |
0 ms |
1220 KB |
Invalid Access |