Submission #4524

#	Time	Username	Problem	Language	Result	Execution time	Memory
4524		tncks0121	Treasure (different grader from official contest) (CEOI13_treasure2)	C++98	44 / 100	0 ms	1228 KiB

treasure

#include "treasure.h"

int A[105][105];
void findTreasure (int N) {
    int i, j;
    
    for(i = 1; i <= N; i++) {
        for(j = 1; j <= N; j++) {
            A[i][j] = countTreasure(1, 1, i, j);
        }
    }
    
    for(i = 1; i <= N; i++) {
        for(j = 1; j <= N; j++) {
            if(A[i][j] - A[i-1][j] - A[i][j-1] + A[i-1][j-1] == 1) Report(i, j);
        }
    }
}

Compilation message (stderr)

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)");
                                  ^

• Subtask 1: 44 / 100