Submission #82731

#	Time	Username	Problem	Language	Result	Execution time	Memory
82731		heon	Telefoni (COCI17_telefoni)	C++11	32 / 80	35 ms	3576 KiB

telefoni

#include<bits/stdc++.h>

using namespace std;

int main(){
	
	ios_base::sync_with_stdio(false);
	cin.tie(0);

	int n, d;
	cin >> n >> d;
	vector <int> v(n);
	for(int i = 0; i < n; i++) cin >> v[i];
	int sol = 0, left = d - 1;
	for(int i = 1; i < n; i++, left--){
		if(!v[i] && left == 0){
			left = d;
			sol++;
		}
		else if(v[i] && left) left = d;
	}
	cout << sol;
}

• Subtask 1: 32 / 80