oj.uz

답안 #245739

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
245739 2020-07-07T10:08:59 Z Vladikus004 Kralj (COCI16_kralj) C++14
56 / 140
 1242 ms 28024 KB 
#include <bits/stdc++.h>
#define inf 2e9
#define all(v) v.begin(), v.end()
using namespace std;
typedef long long ll;
typedef long double ld;
typedef pair <int, int> pii;

const int N = 500000 + 3;
int n, a[N], p[N], v[N];
multiset <int> ms;

int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    #ifdef LOCAL
        freopen("input.txt", "r", stdin);
    #endif // LOCAL
    cin >> n;
    for (int i = 0; i < n; i++) cin >> a[i];
    for (int i = 0; i < n; i++) cin >> p[i];
    for (int i = 0; i < n; i++) {
        int x;
        cin >> x;
        ms.insert(x);
    }
    ms.insert(inf);
    int ans =0 ;
    for (int i = 0; i < n; i++){
        if (*ms.lower_bound(p[i]) != inf){
            ms.erase(ms.lower_bound(p[i]));
            ans++;
        }else{
            ms.erase(ms.begin());
        }
    }
    cout << ans;
}

Subtask #1
56.0 / 140.0

# 결과 실행 시간 메모리 Grader output
1 Correct 810 ms 22372 KB Output is correct
2 Correct 438 ms 21880 KB Output is correct
3 Correct 621 ms 27128 KB Output is correct
4 Correct 687 ms 28024 KB Output is correct
5 Incorrect 1071 ms 25208 KB Output isn't correct
6 Incorrect 620 ms 25080 KB Output isn't correct
7 Incorrect 1002 ms 26212 KB Output isn't correct
8 Incorrect 762 ms 23672 KB Output isn't correct
9 Incorrect 1242 ms 27876 KB Output isn't correct
10 Incorrect 940 ms 27864 KB Output isn't correct