oj.uz

답안 #899457

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
899457 2024-01-06T08:43:37 Z joccccca Baloni (COCI15_baloni) C++14
0 / 100
 2000 ms 11168 KB 
#include <bits/stdc++.h>
#define int long long
using namespace std;

 int b[1000000];
signed main()
{
    int n;
    cin >> n;
    int a[n];
    for(int i=0; i < n; i++)cin>>a[i];

    for(int i=0; i < n;i++){
        for(int j=i+1; j < n; j++){
            if(a[i]-1==a[j])b[i]++;
        }
    }

    int rez=0;

    for(int i=0; i < n; i++){
        //cout<<b[i]<< " ";
    }
   // cout<<endl;
    for(int i=0; i < n; i++){
        if(a[i]==1 || b[i]==0)rez++;
    }
    cout<<rez;
}

Subtask #1
0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 344 KB Output isn't correct
2 Incorrect 2 ms 348 KB Output isn't correct
3 Incorrect 6 ms 492 KB Output isn't correct
4 Incorrect 9 ms 344 KB Output isn't correct
5 Execution timed out 2079 ms 10180 KB Time limit exceeded
6 Execution timed out 2033 ms 11168 KB Time limit exceeded
7 Execution timed out 2015 ms 9248 KB Time limit exceeded
8 Execution timed out 2035 ms 9136 KB Time limit exceeded
9 Execution timed out 2041 ms 9856 KB Time limit exceeded
10 Execution timed out 2067 ms 10028 KB Time limit exceeded