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Submission #788630

# Submission time Handle Problem Language Result Execution time Memory
788630 2023-07-20T12:21:46 Z stefanneagu Self Study (JOI22_ho_t2) C++17
35 / 100
 1000 ms 13568 KB 
#include <iostream>
#include <queue>
#define int long long

using namespace std;

const int nmax = 3e5 + 7;

int v[nmax], b[nmax];

struct pairing {
    int first, second;
    const bool operator < (pairing a) const {
        if(first != a.first) {
            return first > a.first;
        } else {
            return second > a.second;
        }
    }
};

int32_t main() {
    int n, k;
    cin >> n >> k;
    for(int i = 1; i <= n; i ++) {
        cin >> v[i];
    } 
    for(int i = 1; i <= n; i ++){
        cin >> b[i];
    }
    priority_queue<pairing> pq;
    for(int i = 1; i <= n; i ++) {
        pq.push({max(v[i], b[i]), i});
    }
    for(int i = 2; i <= k; i ++) {
        for(int j = 1; j <= n; j ++) {
            int sum = pq.top().first, ind = pq.top().second;
            pq.pop();
            if(j == ind) {
                sum += max(v[j], b[j]);
            } else {
                sum +=  b[ind];
            }
            pq.push({sum, ind});
        }
    } 
    int minn = 1e18;
    while(!pq.empty()) {
        minn = min(minn, pq.top().first);
        pq.pop();
    }
    cout << minn;
    return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 308 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 3 ms 596 KB Output is correct
11 Correct 206 ms 13568 KB Output is correct
12 Correct 211 ms 13496 KB Output is correct
13 Correct 148 ms 13556 KB Output is correct
14 Correct 148 ms 13556 KB Output is correct
15 Correct 1 ms 304 KB Output is correct
16 Correct 91 ms 13540 KB Output is correct
17 Correct 198 ms 13564 KB Output is correct
18 Correct 224 ms 13524 KB Output is correct

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 304 KB Output is correct
2 Correct 91 ms 13540 KB Output is correct
3 Correct 198 ms 13564 KB Output is correct
4 Correct 224 ms 13524 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 0 ms 304 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 0 ms 212 KB Output is correct
13 Correct 119 ms 7196 KB Output is correct
14 Correct 99 ms 4364 KB Output is correct
15 Correct 70 ms 3980 KB Output is correct
16 Correct 68 ms 2680 KB Output is correct
17 Correct 21 ms 360 KB Output is correct
18 Correct 9 ms 212 KB Output is correct
19 Correct 6 ms 212 KB Output is correct
20 Correct 5 ms 308 KB Output is correct
21 Correct 5 ms 212 KB Output is correct
22 Correct 19 ms 596 KB Output is correct
23 Correct 24 ms 596 KB Output is correct

Subtask #3
0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 308 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 3 ms 596 KB Output is correct
11 Correct 206 ms 13568 KB Output is correct
12 Correct 211 ms 13496 KB Output is correct
13 Correct 148 ms 13556 KB Output is correct
14 Correct 148 ms 13556 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 0 ms 212 KB Output is correct
20 Correct 0 ms 304 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 119 ms 7196 KB Output is correct
24 Correct 99 ms 4364 KB Output is correct
25 Correct 70 ms 3980 KB Output is correct
26 Correct 68 ms 2680 KB Output is correct
27 Correct 21 ms 360 KB Output is correct
28 Correct 9 ms 212 KB Output is correct
29 Correct 6 ms 212 KB Output is correct
30 Correct 5 ms 308 KB Output is correct
31 Correct 5 ms 212 KB Output is correct
32 Correct 19 ms 596 KB Output is correct
33 Correct 24 ms 596 KB Output is correct
34 Correct 1 ms 304 KB Output is correct
35 Correct 91 ms 13540 KB Output is correct
36 Correct 198 ms 13564 KB Output is correct
37 Correct 224 ms 13524 KB Output is correct
38 Incorrect 1 ms 212 KB Output isn't correct
39 Halted 0 ms 0 KB -

Subtask #4
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 0 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 304 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 119 ms 7196 KB Output is correct
10 Correct 99 ms 4364 KB Output is correct
11 Correct 70 ms 3980 KB Output is correct
12 Correct 68 ms 2680 KB Output is correct
13 Correct 21 ms 360 KB Output is correct
14 Correct 9 ms 212 KB Output is correct
15 Correct 6 ms 212 KB Output is correct
16 Correct 5 ms 308 KB Output is correct
17 Correct 5 ms 212 KB Output is correct
18 Correct 19 ms 596 KB Output is correct
19 Correct 24 ms 596 KB Output is correct
20 Correct 1 ms 304 KB Output is correct
21 Correct 91 ms 13540 KB Output is correct
22 Correct 198 ms 13564 KB Output is correct
23 Correct 224 ms 13524 KB Output is correct
24 Execution timed out 1065 ms 2448 KB Time limit exceeded
25 Halted 0 ms 0 KB -

Subtask #5
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 308 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 3 ms 596 KB Output is correct
11 Correct 206 ms 13568 KB Output is correct
12 Correct 211 ms 13496 KB Output is correct
13 Correct 148 ms 13556 KB Output is correct
14 Correct 148 ms 13556 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 0 ms 212 KB Output is correct
20 Correct 0 ms 304 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 0 ms 212 KB Output is correct
23 Correct 119 ms 7196 KB Output is correct
24 Correct 99 ms 4364 KB Output is correct
25 Correct 70 ms 3980 KB Output is correct
26 Correct 68 ms 2680 KB Output is correct
27 Correct 21 ms 360 KB Output is correct
28 Correct 9 ms 212 KB Output is correct
29 Correct 6 ms 212 KB Output is correct
30 Correct 5 ms 308 KB Output is correct
31 Correct 5 ms 212 KB Output is correct
32 Correct 19 ms 596 KB Output is correct
33 Correct 24 ms 596 KB Output is correct
34 Incorrect 1 ms 212 KB Output isn't correct
35 Halted 0 ms 0 KB -