Submission #211794

#	Time	Username	Problem	Language	Result	Execution time	Memory
211794		origami100	Telefoni (COCI17_telefoni)	C++11	80 / 80	72 ms	888 KiB

telefoni

#include <bits/stdc++.h>
using namespace std;
int main(){
	int n, m;
	cin >> n >> m;
	int pre = 0, cnt= 0;
	for(int i = 0; i < n; i++){
		int a;
		cin >> a;
		if(a == 1) pre = 0;
		else pre++;
		if(pre >= m){
			cnt++;
			pre = 0;
		}
	}
	cout << cnt;
}

• Subtask 1: 80 / 80