Submission #553054

# Submission time Handle Problem Language Result Execution time Memory
553054 2022-04-24T14:03:44 Z jesus_coconut Team Contest (JOI22_team) C++17
100 / 100
86 ms 9420 KB
#include <bits/stdc++.h>

using namespace std;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    int n;
    cin >> n;
    vector<array<int, 3>> x(n);
    for (auto &[a, b, c] : x) {
        cin >> a >> b >> c;
    }
    auto y = x;
    auto z = x;
    sort(begin(x), end(x), [&](auto a, auto b) {
        return a[0] < b[0];
    });
    sort(begin(y), end(y), [&](auto a, auto b) {
        return a[1] < b[1];
    });
    sort(begin(z), end(z), [&](auto a, auto b) {
        return a[2] < b[2];
    });
    while (!x.empty() && !y.empty() && !z.empty()) {
        if (x.back()[1] >= y.back()[1] || x.back()[2] >= z.back()[2]) {
            x.pop_back();
            continue;
        }
        if (y.back()[0] >= x.back()[0] || y.back()[2] >= z.back()[2]) {
            y.pop_back();
            continue;
        }
        if (z.back()[0] >= x.back()[0] || z.back()[1] >= y.back()[1]) {
            z.pop_back();
            continue;
        }
        break;
    }
    if (x.empty() || y.empty() || z.empty()) {
        cout << "-1\n";
    } else {
        cout << x.back()[0] + y.back()[1] + z.back()[2] << '\n';
    }

    return 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 320 KB Output is correct
5 Correct 1 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 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 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 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 320 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 320 KB Output is correct
20 Correct 1 ms 320 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
# 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 320 KB Output is correct
5 Correct 1 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 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 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 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 320 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 320 KB Output is correct
20 Correct 1 ms 320 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 3 ms 468 KB Output is correct
27 Correct 2 ms 468 KB Output is correct
28 Correct 3 ms 456 KB Output is correct
29 Correct 3 ms 508 KB Output is correct
30 Correct 2 ms 340 KB Output is correct
31 Correct 3 ms 372 KB Output is correct
32 Correct 2 ms 468 KB Output is correct
33 Correct 2 ms 428 KB Output is correct
34 Correct 2 ms 468 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 2 ms 456 KB Output is correct
38 Correct 3 ms 468 KB Output is correct
39 Correct 1 ms 340 KB Output is correct
# 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 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 1 ms 316 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 39 ms 6016 KB Output is correct
12 Correct 27 ms 4220 KB Output is correct
13 Correct 28 ms 5332 KB Output is correct
14 Correct 38 ms 6348 KB Output is correct
15 Correct 35 ms 5988 KB Output is correct
16 Correct 33 ms 6132 KB Output is correct
# 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 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 1 ms 316 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 39 ms 6016 KB Output is correct
12 Correct 27 ms 4220 KB Output is correct
13 Correct 28 ms 5332 KB Output is correct
14 Correct 38 ms 6348 KB Output is correct
15 Correct 35 ms 5988 KB Output is correct
16 Correct 33 ms 6132 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 316 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 49 ms 6284 KB Output is correct
23 Correct 41 ms 6296 KB Output is correct
24 Correct 34 ms 4732 KB Output is correct
25 Correct 48 ms 6636 KB Output is correct
26 Correct 39 ms 6500 KB Output is correct
# 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 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 1 ms 316 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 39 ms 6016 KB Output is correct
12 Correct 27 ms 4220 KB Output is correct
13 Correct 28 ms 5332 KB Output is correct
14 Correct 38 ms 6348 KB Output is correct
15 Correct 35 ms 5988 KB Output is correct
16 Correct 33 ms 6132 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 316 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 49 ms 6284 KB Output is correct
23 Correct 41 ms 6296 KB Output is correct
24 Correct 34 ms 4732 KB Output is correct
25 Correct 48 ms 6636 KB Output is correct
26 Correct 39 ms 6500 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 3 ms 456 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 53 ms 6696 KB Output is correct
35 Correct 52 ms 6028 KB Output is correct
36 Correct 58 ms 6604 KB Output is correct
37 Correct 56 ms 7204 KB Output is correct
38 Correct 51 ms 6516 KB Output is correct
39 Correct 26 ms 4084 KB Output is correct
# 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 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 1 ms 316 KB Output is correct
10 Correct 0 ms 212 KB Output is correct
11 Correct 39 ms 6016 KB Output is correct
12 Correct 27 ms 4220 KB Output is correct
13 Correct 28 ms 5332 KB Output is correct
14 Correct 38 ms 6348 KB Output is correct
15 Correct 35 ms 5988 KB Output is correct
16 Correct 33 ms 6132 KB Output is correct
17 Correct 0 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 316 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 49 ms 6284 KB Output is correct
23 Correct 41 ms 6296 KB Output is correct
24 Correct 34 ms 4732 KB Output is correct
25 Correct 48 ms 6636 KB Output is correct
26 Correct 39 ms 6500 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 1 ms 340 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 3 ms 456 KB Output is correct
32 Correct 1 ms 340 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 53 ms 6696 KB Output is correct
35 Correct 52 ms 6028 KB Output is correct
36 Correct 58 ms 6604 KB Output is correct
37 Correct 56 ms 7204 KB Output is correct
38 Correct 51 ms 6516 KB Output is correct
39 Correct 26 ms 4084 KB Output is correct
40 Correct 2 ms 384 KB Output is correct
41 Correct 2 ms 460 KB Output is correct
42 Correct 1 ms 456 KB Output is correct
43 Correct 3 ms 464 KB Output is correct
44 Correct 64 ms 7484 KB Output is correct
45 Correct 66 ms 7632 KB Output is correct
46 Correct 63 ms 7008 KB Output is correct
47 Correct 66 ms 7628 KB Output is correct
48 Correct 50 ms 7444 KB Output is correct
# 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 320 KB Output is correct
5 Correct 1 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 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 0 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 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 320 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 320 KB Output is correct
20 Correct 1 ms 320 KB Output is correct
21 Correct 1 ms 340 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 3 ms 468 KB Output is correct
27 Correct 2 ms 468 KB Output is correct
28 Correct 3 ms 456 KB Output is correct
29 Correct 3 ms 508 KB Output is correct
30 Correct 2 ms 340 KB Output is correct
31 Correct 3 ms 372 KB Output is correct
32 Correct 2 ms 468 KB Output is correct
33 Correct 2 ms 428 KB Output is correct
34 Correct 2 ms 468 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 340 KB Output is correct
37 Correct 2 ms 456 KB Output is correct
38 Correct 3 ms 468 KB Output is correct
39 Correct 1 ms 340 KB Output is correct
40 Correct 1 ms 212 KB Output is correct
41 Correct 0 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 1 ms 212 KB Output is correct
46 Correct 1 ms 212 KB Output is correct
47 Correct 1 ms 212 KB Output is correct
48 Correct 1 ms 316 KB Output is correct
49 Correct 0 ms 212 KB Output is correct
50 Correct 39 ms 6016 KB Output is correct
51 Correct 27 ms 4220 KB Output is correct
52 Correct 28 ms 5332 KB Output is correct
53 Correct 38 ms 6348 KB Output is correct
54 Correct 35 ms 5988 KB Output is correct
55 Correct 33 ms 6132 KB Output is correct
56 Correct 0 ms 212 KB Output is correct
57 Correct 1 ms 212 KB Output is correct
58 Correct 1 ms 212 KB Output is correct
59 Correct 1 ms 316 KB Output is correct
60 Correct 1 ms 340 KB Output is correct
61 Correct 49 ms 6284 KB Output is correct
62 Correct 41 ms 6296 KB Output is correct
63 Correct 34 ms 4732 KB Output is correct
64 Correct 48 ms 6636 KB Output is correct
65 Correct 39 ms 6500 KB Output is correct
66 Correct 1 ms 212 KB Output is correct
67 Correct 1 ms 212 KB Output is correct
68 Correct 1 ms 340 KB Output is correct
69 Correct 1 ms 212 KB Output is correct
70 Correct 3 ms 456 KB Output is correct
71 Correct 1 ms 340 KB Output is correct
72 Correct 1 ms 332 KB Output is correct
73 Correct 53 ms 6696 KB Output is correct
74 Correct 52 ms 6028 KB Output is correct
75 Correct 58 ms 6604 KB Output is correct
76 Correct 56 ms 7204 KB Output is correct
77 Correct 51 ms 6516 KB Output is correct
78 Correct 26 ms 4084 KB Output is correct
79 Correct 2 ms 384 KB Output is correct
80 Correct 2 ms 460 KB Output is correct
81 Correct 1 ms 456 KB Output is correct
82 Correct 3 ms 464 KB Output is correct
83 Correct 64 ms 7484 KB Output is correct
84 Correct 66 ms 7632 KB Output is correct
85 Correct 63 ms 7008 KB Output is correct
86 Correct 66 ms 7628 KB Output is correct
87 Correct 50 ms 7444 KB Output is correct
88 Correct 81 ms 8040 KB Output is correct
89 Correct 85 ms 7612 KB Output is correct
90 Correct 81 ms 9420 KB Output is correct
91 Correct 86 ms 7260 KB Output is correct
92 Correct 76 ms 7116 KB Output is correct
93 Correct 78 ms 8356 KB Output is correct
94 Correct 79 ms 8084 KB Output is correct
95 Correct 64 ms 9384 KB Output is correct
96 Correct 85 ms 9104 KB Output is correct
97 Correct 54 ms 8168 KB Output is correct
98 Correct 43 ms 8012 KB Output is correct
99 Correct 86 ms 8020 KB Output is correct