Submission #791719

#	Time	Username	Problem	Language	Result	Execution time	Memory
791719		shoryu386	Telefoni (COCI17_telefoni)	C++17	80 / 80	40 ms	3212 KiB

telefoni

#include <bits/stdc++.h>
using namespace std;

#define int long long

main(){
	int n, d; cin >> n >> d;
	
	int cringe[n]; for (int x = 0; x < n; x++) cin >> cringe[x];
	
	int lastOne = 0;
	int ans = 0;
	for (int x = 0; x < n; x++){
		if (cringe[x] == 1) lastOne = x;
	
		if (x - lastOne >= d) ans++, lastOne = x;
	}
	
	cout << ans;
}

Compilation message (stderr)

telefoni.cpp:6:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    6 | main(){
      | ^~~~

• Subtask 1: 80 / 80