Submission #153732

#	Time	Username	Problem	Language	Result	Execution time	Memory
153732		bogdan_buzatu	Telefoni (COCI17_telefoni)	C++14	80 / 80	78 ms	2084 KiB

telefoni

#include <iostream>
#include <algorithm>

using namespace std;
int n,v[500100],l=0,nr=0,k;

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

    }
    for(int i=1;i<=n;i++){
        if(v[i]==0){
            l++;
        }
        else{
            if(l>=k){
                nr+=l/k;
            }
            l=0;
        }
    }
    cout<<nr;


}

• Subtask 1: 80 / 80