oj.uz

Submission #770372

# Submission time Handle Problem Language Result Execution time Memory
770372 2023-07-01T06:19:58 Z Plurm Team Contest (JOI22_team) C++11
55 / 100
 2000 ms 5936 KB 
#include <bits/stdc++.h>
using namespace std;

map<int, vector<pair<int, int>>> bckt;
int main() {
    int n;
    cin >> n;
    vector<int> keys;
    vector<tuple<int, int, int>> raw;
    for (int i = 0; i < n; i++) {
        int x, y, z;
        cin >> x >> y >> z;
        raw.push_back({x, y, z});
    }
    sort(raw.begin(), raw.end());
    raw.resize(unique(raw.begin(), raw.end()) - raw.begin());
    for (auto p : raw) {
        int x, y, z;
        tie(x, y, z) = p;
        bckt[y].push_back({x, z});
        keys.push_back(y);
    }
    sort(keys.begin(), keys.end());
    keys.resize(unique(keys.begin(), keys.end()) - keys.begin());
    int mx = -1;
    for (int g : keys) {
        for (auto pti : bckt[g]) {
            int mxz = -1;
            for (int gg : keys) {
                for (auto ptk : bckt[gg]) {
                    if (ptk.first < pti.first) {
                        if (gg <= g)
                            mxz = max(mxz, ptk.second);
                    }
                }
            }
            for (int gg : keys) {
                if (gg <= g)
                    continue;
                for (auto ptj : bckt[gg]) {
                    if (pti.first > ptj.first) {
                        if (mxz > pti.second && mxz > ptj.second) {
                            mx = max(mx, pti.first + gg + mxz);
                        }
                    }
                }
                for (auto ptj : bckt[gg]) {
                    if (ptj.first < pti.first)
                        mxz = max(mxz, ptj.second);
                }
            }
        }
    }
    cout << mx << endl;
    return 0;
}

Subtask #1
8.0 / 8.0

# 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 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 300 KB Output is correct
9 Correct 0 ms 296 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 5 ms 352 KB Output is correct
15 Correct 2 ms 212 KB Output is correct
16 Correct 2 ms 212 KB Output is correct
17 Correct 3 ms 308 KB Output is correct
18 Correct 2 ms 212 KB Output is correct
19 Correct 2 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 300 KB Output is correct
22 Correct 3 ms 308 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 2 ms 292 KB Output is correct
25 Correct 2 ms 212 KB Output is correct

Subtask #2
29.0 / 29.0

# 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 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 300 KB Output is correct
9 Correct 0 ms 296 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 5 ms 352 KB Output is correct
15 Correct 2 ms 212 KB Output is correct
16 Correct 2 ms 212 KB Output is correct
17 Correct 3 ms 308 KB Output is correct
18 Correct 2 ms 212 KB Output is correct
19 Correct 2 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 300 KB Output is correct
22 Correct 3 ms 308 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 2 ms 292 KB Output is correct
25 Correct 2 ms 212 KB Output is correct
26 Correct 1505 ms 888 KB Output is correct
27 Correct 973 ms 716 KB Output is correct
28 Correct 919 ms 724 KB Output is correct
29 Correct 739 ms 656 KB Output is correct
30 Correct 415 ms 540 KB Output is correct
31 Correct 489 ms 540 KB Output is correct
32 Correct 88 ms 472 KB Output is correct
33 Correct 123 ms 580 KB Output is correct
34 Correct 1397 ms 888 KB Output is correct
35 Correct 10 ms 340 KB Output is correct
36 Correct 11 ms 340 KB Output is correct
37 Correct 524 ms 564 KB Output is correct
38 Correct 534 ms 568 KB Output is correct
39 Correct 9 ms 340 KB Output is correct

Subtask #3
9.0 / 9.0

# 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 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 300 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 58 ms 4372 KB Output is correct
12 Correct 37 ms 2460 KB Output is correct
13 Correct 44 ms 2532 KB Output is correct
14 Correct 58 ms 4380 KB Output is correct
15 Correct 54 ms 4276 KB Output is correct
16 Correct 51 ms 4304 KB Output is correct

Subtask #4
9.0 / 9.0

# 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 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 300 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 58 ms 4372 KB Output is correct
12 Correct 37 ms 2460 KB Output is correct
13 Correct 44 ms 2532 KB Output is correct
14 Correct 58 ms 4380 KB Output is correct
15 Correct 54 ms 4276 KB Output is correct
16 Correct 51 ms 4304 KB Output is correct
17 Correct 1 ms 300 KB Output is correct
18 Correct 1 ms 300 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 8 ms 380 KB Output is correct
22 Correct 173 ms 4512 KB Output is correct
23 Correct 73 ms 4428 KB Output is correct
24 Correct 50 ms 2564 KB Output is correct
25 Correct 71 ms 4520 KB Output is correct
26 Correct 57 ms 4456 KB Output is correct

Subtask #5
0 / 9.0

# 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 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 300 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 58 ms 4372 KB Output is correct
12 Correct 37 ms 2460 KB Output is correct
13 Correct 44 ms 2532 KB Output is correct
14 Correct 58 ms 4380 KB Output is correct
15 Correct 54 ms 4276 KB Output is correct
16 Correct 51 ms 4304 KB Output is correct
17 Correct 1 ms 300 KB Output is correct
18 Correct 1 ms 300 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 8 ms 380 KB Output is correct
22 Correct 173 ms 4512 KB Output is correct
23 Correct 73 ms 4428 KB Output is correct
24 Correct 50 ms 2564 KB Output is correct
25 Correct 71 ms 4520 KB Output is correct
26 Correct 57 ms 4456 KB Output is correct
27 Correct 2 ms 212 KB Output is correct
28 Correct 2 ms 212 KB Output is correct
29 Correct 2 ms 296 KB Output is correct
30 Correct 2 ms 212 KB Output is correct
31 Correct 92 ms 468 KB Output is correct
32 Correct 10 ms 360 KB Output is correct
33 Correct 11 ms 340 KB Output is correct
34 Execution timed out 2064 ms 5936 KB Time limit exceeded
35 Halted 0 ms 0 KB -

Subtask #6
0 / 9.0

# 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 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 300 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 58 ms 4372 KB Output is correct
12 Correct 37 ms 2460 KB Output is correct
13 Correct 44 ms 2532 KB Output is correct
14 Correct 58 ms 4380 KB Output is correct
15 Correct 54 ms 4276 KB Output is correct
16 Correct 51 ms 4304 KB Output is correct
17 Correct 1 ms 300 KB Output is correct
18 Correct 1 ms 300 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 8 ms 380 KB Output is correct
22 Correct 173 ms 4512 KB Output is correct
23 Correct 73 ms 4428 KB Output is correct
24 Correct 50 ms 2564 KB Output is correct
25 Correct 71 ms 4520 KB Output is correct
26 Correct 57 ms 4456 KB Output is correct
27 Correct 2 ms 212 KB Output is correct
28 Correct 2 ms 212 KB Output is correct
29 Correct 2 ms 296 KB Output is correct
30 Correct 2 ms 212 KB Output is correct
31 Correct 92 ms 468 KB Output is correct
32 Correct 10 ms 360 KB Output is correct
33 Correct 11 ms 340 KB Output is correct
34 Execution timed out 2064 ms 5936 KB Time limit exceeded
35 Halted 0 ms 0 KB -

Subtask #7
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 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 300 KB Output is correct
9 Correct 0 ms 296 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 0 ms 212 KB Output is correct
14 Correct 5 ms 352 KB Output is correct
15 Correct 2 ms 212 KB Output is correct
16 Correct 2 ms 212 KB Output is correct
17 Correct 3 ms 308 KB Output is correct
18 Correct 2 ms 212 KB Output is correct
19 Correct 2 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 300 KB Output is correct
22 Correct 3 ms 308 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 2 ms 292 KB Output is correct
25 Correct 2 ms 212 KB Output is correct
26 Correct 1505 ms 888 KB Output is correct
27 Correct 973 ms 716 KB Output is correct
28 Correct 919 ms 724 KB Output is correct
29 Correct 739 ms 656 KB Output is correct
30 Correct 415 ms 540 KB Output is correct
31 Correct 489 ms 540 KB Output is correct
32 Correct 88 ms 472 KB Output is correct
33 Correct 123 ms 580 KB Output is correct
34 Correct 1397 ms 888 KB Output is correct
35 Correct 10 ms 340 KB Output is correct
36 Correct 11 ms 340 KB Output is correct
37 Correct 524 ms 564 KB Output is correct
38 Correct 534 ms 568 KB Output is correct
39 Correct 9 ms 340 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 1 ms 212 KB Output is correct
42 Correct 0 ms 212 KB Output is correct
43 Correct 1 ms 212 KB Output is correct
44 Correct 0 ms 212 KB Output is correct
45 Correct 0 ms 212 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 0 ms 300 KB Output is correct
48 Correct 1 ms 212 KB Output is correct
49 Correct 1 ms 212 KB Output is correct
50 Correct 58 ms 4372 KB Output is correct
51 Correct 37 ms 2460 KB Output is correct
52 Correct 44 ms 2532 KB Output is correct
53 Correct 58 ms 4380 KB Output is correct
54 Correct 54 ms 4276 KB Output is correct
55 Correct 51 ms 4304 KB Output is correct
56 Correct 1 ms 300 KB Output is correct
57 Correct 1 ms 300 KB Output is correct
58 Correct 1 ms 212 KB Output is correct
59 Correct 1 ms 212 KB Output is correct
60 Correct 8 ms 380 KB Output is correct
61 Correct 173 ms 4512 KB Output is correct
62 Correct 73 ms 4428 KB Output is correct
63 Correct 50 ms 2564 KB Output is correct
64 Correct 71 ms 4520 KB Output is correct
65 Correct 57 ms 4456 KB Output is correct
66 Correct 2 ms 212 KB Output is correct
67 Correct 2 ms 212 KB Output is correct
68 Correct 2 ms 296 KB Output is correct
69 Correct 2 ms 212 KB Output is correct
70 Correct 92 ms 468 KB Output is correct
71 Correct 10 ms 360 KB Output is correct
72 Correct 11 ms 340 KB Output is correct
73 Execution timed out 2064 ms 5936 KB Time limit exceeded
74 Halted 0 ms 0 KB -