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답안 #915380

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
915380 2024-01-23T19:06:22 Z vjudge1 3D Histogram (COCI20_histogram) C++17
20 / 110
 2500 ms 6088 KB 
#include <bits/stdc++.h>

using namespace std;

#define ll long long
#define int ll
#define ii pair<int,int>
#define F first
#define S second
#define endl '\n'

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

    int ans = 0;
    for(int r=0; r<n; ++r){
        int mnA = 1e7, mnB = 1e7;
        for(int l=r; l>=0; --l){
            mnA = min(mnA, a[l]);
            mnB = min(mnB, b[l]);
            ans = max(ans, (r-l+1) * mnA * mnB);
        }       

    }
    cout << ans;

}

Subtask #1
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 344 KB Output is correct
2 Correct 4 ms 348 KB Output is correct
3 Correct 4 ms 348 KB Output is correct
4 Correct 4 ms 348 KB Output is correct
5 Correct 4 ms 404 KB Output is correct
6 Correct 5 ms 348 KB Output is correct
7 Correct 4 ms 476 KB Output is correct
8 Correct 4 ms 480 KB Output is correct
9 Correct 4 ms 348 KB Output is correct
10 Correct 5 ms 484 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 5 ms 348 KB Output is correct

Subtask #2
0 / 90.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 344 KB Output is correct
2 Correct 4 ms 348 KB Output is correct
3 Correct 4 ms 348 KB Output is correct
4 Correct 4 ms 348 KB Output is correct
5 Correct 4 ms 404 KB Output is correct
6 Correct 5 ms 348 KB Output is correct
7 Correct 4 ms 476 KB Output is correct
8 Correct 4 ms 480 KB Output is correct
9 Correct 4 ms 348 KB Output is correct
10 Correct 5 ms 484 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 5 ms 348 KB Output is correct
13 Execution timed out 2580 ms 6088 KB Time limit exceeded
14 Halted 0 ms 0 KB -