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Submission #521893

# Submission time Handle Problem Language Result Execution time Memory
521893 2022-02-03T11:43:01 Z safaricola Telefoni (COCI17_telefoni) C++17
80 / 80
 58 ms 816 KB 
#include<bits/stdc++.h>
using namespace std;
long long n, ans, a[3000010],d,cnt;
bool b;
int main(){
	cin>>n>>d;
	for(int i=0; i<n; i++){
		cin>>b;
		if(b){
			cnt=0;
			continue;
		}
		cnt++;
		if(cnt>=d){
			ans++;
			cnt=0;
		}
	}
	cout<<ans;
}

Subtask #1
80.0 / 80.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 0 ms 300 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct
5 Correct 0 ms 204 KB Output is correct
6 Correct 1 ms 304 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 43 ms 816 KB Output is correct
9 Correct 58 ms 788 KB Output is correct
10 Correct 43 ms 776 KB Output is correct