Submission #884401

#	Time	Username	Problem	Language	Result	Execution time	Memory
884401		gutzzy	Telefoni (COCI17_telefoni)	C++14	80 / 80	35 ms	1592 KiB

telefoni

#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 / 80