제출 #100736

#제출 시각아이디문제언어결과실행 시간메모리
100736dalgerokTelefoni (COCI17_telefoni)C++17
80 / 80
19 ms1152 KiB
#include<bits/stdc++.h>
using namespace std;




int main(){
    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
    int n, d, x, cur = 0, ans = 0;
    cin >> n >> d;
    for(int i = 1; i <= n; i++){
        cin >> x;
        if(x == 0){
            cur += 1;
        }
        else{
            ans += cur / d;
            cur = 0;
        }
    }
    cout << ans;
}
#Verdict Execution timeMemoryGrader output
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