oj.uz

Submission #95294

# Submission time Handle Problem Language Result Execution time Memory
95294 2019-01-29T18:52:28 Z karlopuh Baloni (COCI15_baloni) C++14
0 / 100
 198 ms 4468 KB 
#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=0;i<n;i++){
		long long int broj;
		cin>>broj;
		long long int mask=broj;
		if(moze[mask]==false){
			moze[mask-1]=true;
			brojac++;
		}else{
			moze[mask]=false;
			moze[mask-1]=true;
		}
	}
	
	cout<<brojac;
	
}

Subtask #1
0 / 100.0

# Verdict Execution time Memory Grader output
1 Incorrect 3 ms 1528 KB Output isn't correct
2 Incorrect 4 ms 1500 KB Output isn't correct
3 Incorrect 3 ms 1528 KB Output isn't correct
4 Incorrect 4 ms 1572 KB Output isn't correct
5 Incorrect 194 ms 4260 KB Output isn't correct
6 Incorrect 198 ms 4260 KB Output isn't correct
7 Incorrect 160 ms 4384 KB Output isn't correct
8 Incorrect 159 ms 4264 KB Output isn't correct
9 Incorrect 177 ms 4400 KB Output isn't correct
10 Incorrect 175 ms 4468 KB Output isn't correct