Submission #95292

#TimeUsernameProblemLanguageResultExecution timeMemory
95292karlopuhBaloni (COCI15_baloni)C++14
0 / 100
202 ms5156 KiB
#include <bits/stdc++.h>
using namespace std;

vector <bool> moze(10000001,false);
long long int brojac,n;

int main(){
	cin>>n;
	for(long long int i=1;i<=n;i++){
		long long int broj;
		cin>>broj;
		if(moze[broj+i]==false){
			moze[broj+i]=true;
			brojac++;
		}
	}
	
	cout<<brojac;
	
}
#Verdict Execution timeMemoryGrader output
Fetching results...