oj.uz

답안 #884401

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
884401 2023-12-07T09:46:12 Z gutzzy Telefoni (COCI17_telefoni) C++14
80 / 80
 35 ms 1592 KB 
#include <bits/stdc++.h>
using namespace std;

int main(){
    int n,d;
    cin >> n >> d;
    vector<int> tel(n);
    for(int i=0;i<n;i++){
        cin >> tel[i];
    }
    
    int ans = 0;
    int space = 0;
    for (int i=0;i<n;i++){
        if(tel[i]==1) space = 0;
        else{
            space++;
            if(space==d){
                ans++;
                space = 0;
            }
        }
    }
    
    cout << ans << endl;
    
}

Subtask #1
80.0 / 80.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 35 ms 1372 KB Output is correct
9 Correct 31 ms 1592 KB Output is correct
10 Correct 34 ms 1368 KB Output is correct