oj.uz

답안 #970581

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
970581 2024-04-26T17:58:00 Z Acanikolic 동굴 (IOI13_cave) C++14
0 / 100
 20 ms 500 KB 
#include <bits/stdc++.h>

#include "cave.h"

using namespace std;

void exploreCave(int N) {
    int S[N],D[N];
    for(int i = 0; i < N; i++) {
        S[i] = 0;
        D[i] = -1;
    }
    for(int k = 0; k < N; k++) {
        int index = tryCombination(S);
        if(index == -1) break;
        for(int j = 0; j < N; j++) {
            if(D[j] != -1) continue;
            S[j] ^= 1;
            if(tryCombination(S) != index) {
                D[j] = index;
                break;
            }
            S[j] ^= 1;
        }
    }
    int SS[N];
    for(int i = 0; i < N; i++) {
        SS[i] = 1;
    }
    for(int k = 0; k < N; k++) {
        int index = tryCombination(SS);
        if(index == -1) break;
        for(int j = 0; j < N; j++) {
            if(D[j] != -1) continue;
            SS[j] ^= 1;
            if(tryCombination(SS) != index) {
                D[j] = index;
                break;
            }
            SS[j] ^= 1;
        }
    }
    answer(S,D);
}

Subtask #1
0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 348 KB too much calls on tryCombination()
2 Halted 0 ms 0 KB -

Subtask #2
0 / 13.0

# 결과 실행 시간 메모리 Grader output
1 Correct 20 ms 448 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Incorrect 2 ms 348 KB too much calls on tryCombination()
4 Halted 0 ms 0 KB -

Subtask #3
0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 500 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 344 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Incorrect 0 ms 348 KB Answer is wrong
8 Halted 0 ms 0 KB -

Subtask #4
0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 500 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 344 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Incorrect 0 ms 348 KB Answer is wrong
8 Halted 0 ms 0 KB -

Subtask #5
0 / 24.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 348 KB too much calls on tryCombination()
2 Halted 0 ms 0 KB -