oj.uz

답안 #588831

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
588831 2022-07-04T06:18:57 Z snasibov05 XOR (IZhO12_xor) C++14
0 / 100
 2000 ms 1440 KB 
#include <bits/stdc++.h>

using namespace std;

int main() {
    int n, x; cin >> n >> x;
    vector<int> v(n+1);
    for (int i = 1; i <= n; ++i) cin >> v[i];

    int i = 0, k = 0;
    for (int l = 1; l <= n; ++l){
        int curx = 0;
        for (int r = l; r <= n; ++r) {
            curx ^= v[r];
            if (curx >= x && r - l + 1 > k) k = r - l + 1, i = l;
        }
    }

    cout << i << " " << k << "\n";

    return 0;
}

Subtask #1
0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 304 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 2 ms 212 KB Output is correct
5 Correct 176 ms 468 KB Output is correct
6 Correct 312 ms 568 KB Output is correct
7 Correct 311 ms 568 KB Output is correct
8 Correct 392 ms 604 KB Output is correct
9 Execution timed out 2067 ms 1440 KB Time limit exceeded
10 Halted 0 ms 0 KB -