oj.uz

답안 #858365

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
858365 2023-10-08T08:51:39 Z ily2003 Baloni (COCI15_baloni) C++14
0 / 100
 2000 ms 9620 KB 
#include <bits/stdc++.h>
using namespace std;
int n,a[1000001];
vector <int> vec;
int main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cin >> n;
    for (int i=1;i<=n;++i) cin >> a[i];
    for (int i=1;i<=n;++i) {
        if (vec.empty() || a[i]+1>vec.back()) vec.push_back(a[i]);
        else {
            int so=lower_bound(vec.begin(),vec.end(),a[i]+1)-vec.begin();
            if (vec[so]==a[i]+1) vec[so]=a[i];
            else vec.insert(vec.begin()+max(so-1,0),a[i]);
        }
    }
    cout << vec.size();
    return 0;
}

Subtask #1
0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1 ms 344 KB Output isn't correct
2 Incorrect 1 ms 472 KB Output isn't correct
3 Incorrect 1 ms 348 KB Output isn't correct
4 Incorrect 1 ms 348 KB Output isn't correct
5 Execution timed out 2084 ms 9124 KB Time limit exceeded
6 Execution timed out 2061 ms 9620 KB Time limit exceeded
7 Execution timed out 2007 ms 8172 KB Time limit exceeded
8 Incorrect 1801 ms 8280 KB Output isn't correct
9 Incorrect 1940 ms 8628 KB Output isn't correct
10 Execution timed out 2061 ms 8920 KB Time limit exceeded