oj.uz

답안 #241333

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
241333 2020-06-24T00:43:01 Z Shadow_Rider Telefoni (COCI17_telefoni) C++14
80 / 80
 63 ms 512 KB 
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;

int main() {
    int n, d;
    cin >> n >> d;
    int count = 0;
    int ans = 0;
    for (int i = 0; i < n; i++) {
        int cur;
        cin >> cur;
        if (cur == 0) {
            count++;
        } else {
            count = 0;
        }
        if (count >= d) {
            ans++;
            count = 0;
        }
    }
    cout << ans << endl;
}

Subtask #1
80.0 / 80.0

# 결과 실행 시간 메모리 Grader output
1 Correct 5 ms 256 KB Output is correct
2 Correct 5 ms 512 KB Output is correct
3 Correct 4 ms 288 KB Output is correct
4 Correct 5 ms 256 KB Output is correct
5 Correct 5 ms 308 KB Output is correct
6 Correct 4 ms 256 KB Output is correct
7 Correct 5 ms 384 KB Output is correct
8 Correct 62 ms 256 KB Output is correct
9 Correct 62 ms 256 KB Output is correct
10 Correct 63 ms 256 KB Output is correct