oj.uz

Submission #309035

# Submission time Handle Problem Language Result Execution time Memory
309035 2020-10-02T15:32:31 Z nikatamliani Interval Collection (CCO20_day2problem2) C++14
3 / 25
 7000 ms 788 KB 
#include <bits/stdc++.h>
#define x first
#define y second
using namespace std;
int main() {
    int q;
    cin >> q;
    multiset < pair < int, int > > m;
    for(int i = 1; i <= q; ++i) {
        int l, r;
        char t;
        cin >> t >> l >> r;
        if(t == 'R') {
            m.erase(m.find({l, r}));
        } else {
            m.insert({l, r});
        }
        int ans = 1e9, best = 1e9;
        for(auto xp0 : m) {
            for(auto xp1 : m) {
                auto p0 = xp0, p1 = xp1;
                if(p0.y < p1.y) swap(p0, p1);
                int X = max(0, p1.y - p0.x);
                int Y = p0.y - min(p0.x, p1.x);
                if(ans == X) {
                    best = min(best, Y);
                }
                if(ans > X) {
                    ans = X;
                    best = Y;
                }
            }
        }
        cout << best << '\n';
    }
}

Subtask #1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 183 ms 384 KB Output is correct
2 Correct 13 ms 384 KB Output is correct
3 Correct 3 ms 256 KB Output is correct
4 Correct 3 ms 256 KB Output is correct
5 Correct 208 ms 384 KB Output is correct
6 Correct 18 ms 384 KB Output is correct
7 Correct 4 ms 256 KB Output is correct
8 Correct 11 ms 384 KB Output is correct
9 Correct 326 ms 384 KB Output is correct
10 Correct 165 ms 388 KB Output is correct
11 Correct 133 ms 404 KB Output is correct
12 Correct 150 ms 508 KB Output is correct
13 Correct 407 ms 516 KB Output is correct
14 Correct 426 ms 392 KB Output is correct
15 Correct 433 ms 388 KB Output is correct
16 Correct 418 ms 388 KB Output is correct
17 Correct 216 ms 384 KB Output is correct
18 Correct 15 ms 384 KB Output is correct
19 Correct 3 ms 384 KB Output is correct
20 Correct 3 ms 256 KB Output is correct
21 Correct 186 ms 392 KB Output is correct
22 Correct 16 ms 384 KB Output is correct
23 Correct 5 ms 384 KB Output is correct
24 Correct 4 ms 256 KB Output is correct
25 Correct 281 ms 384 KB Output is correct
26 Correct 160 ms 384 KB Output is correct
27 Correct 130 ms 384 KB Output is correct
28 Correct 134 ms 384 KB Output is correct
29 Correct 404 ms 384 KB Output is correct
30 Correct 429 ms 384 KB Output is correct
31 Correct 393 ms 360 KB Output is correct
32 Correct 434 ms 404 KB Output is correct
33 Correct 3 ms 256 KB Output is correct
34 Correct 3 ms 256 KB Output is correct
35 Correct 3 ms 256 KB Output is correct
36 Correct 2 ms 256 KB Output is correct
37 Correct 5 ms 384 KB Output is correct
38 Correct 4 ms 384 KB Output is correct
39 Correct 3 ms 384 KB Output is correct
40 Correct 2 ms 256 KB Output is correct
41 Correct 100 ms 384 KB Output is correct
42 Correct 6 ms 384 KB Output is correct
43 Correct 3 ms 256 KB Output is correct
44 Correct 2 ms 384 KB Output is correct
45 Correct 93 ms 384 KB Output is correct
46 Correct 6 ms 384 KB Output is correct
47 Correct 3 ms 256 KB Output is correct
48 Correct 3 ms 256 KB Output is correct
49 Correct 138 ms 384 KB Output is correct
50 Correct 139 ms 384 KB Output is correct
51 Correct 170 ms 384 KB Output is correct
52 Correct 142 ms 384 KB Output is correct
53 Correct 138 ms 384 KB Output is correct
54 Correct 142 ms 384 KB Output is correct
55 Correct 137 ms 384 KB Output is correct
56 Correct 138 ms 384 KB Output is correct
57 Correct 143 ms 384 KB Output is correct
58 Correct 139 ms 384 KB Output is correct
59 Correct 274 ms 388 KB Output is correct
60 Correct 292 ms 504 KB Output is correct

Subtask #2
0.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 183 ms 384 KB Output is correct
2 Correct 13 ms 384 KB Output is correct
3 Correct 3 ms 256 KB Output is correct
4 Correct 3 ms 256 KB Output is correct
5 Correct 208 ms 384 KB Output is correct
6 Correct 18 ms 384 KB Output is correct
7 Correct 4 ms 256 KB Output is correct
8 Correct 11 ms 384 KB Output is correct
9 Correct 326 ms 384 KB Output is correct
10 Correct 165 ms 388 KB Output is correct
11 Correct 133 ms 404 KB Output is correct
12 Correct 150 ms 508 KB Output is correct
13 Correct 407 ms 516 KB Output is correct
14 Correct 426 ms 392 KB Output is correct
15 Correct 433 ms 388 KB Output is correct
16 Correct 418 ms 388 KB Output is correct
17 Correct 216 ms 384 KB Output is correct
18 Correct 15 ms 384 KB Output is correct
19 Correct 3 ms 384 KB Output is correct
20 Correct 3 ms 256 KB Output is correct
21 Correct 186 ms 392 KB Output is correct
22 Correct 16 ms 384 KB Output is correct
23 Correct 5 ms 384 KB Output is correct
24 Correct 4 ms 256 KB Output is correct
25 Correct 281 ms 384 KB Output is correct
26 Correct 160 ms 384 KB Output is correct
27 Correct 130 ms 384 KB Output is correct
28 Correct 134 ms 384 KB Output is correct
29 Correct 404 ms 384 KB Output is correct
30 Correct 429 ms 384 KB Output is correct
31 Correct 393 ms 360 KB Output is correct
32 Correct 434 ms 404 KB Output is correct
33 Correct 3 ms 256 KB Output is correct
34 Correct 3 ms 256 KB Output is correct
35 Correct 3 ms 256 KB Output is correct
36 Correct 2 ms 256 KB Output is correct
37 Correct 5 ms 384 KB Output is correct
38 Correct 4 ms 384 KB Output is correct
39 Correct 3 ms 384 KB Output is correct
40 Correct 2 ms 256 KB Output is correct
41 Correct 100 ms 384 KB Output is correct
42 Correct 6 ms 384 KB Output is correct
43 Correct 3 ms 256 KB Output is correct
44 Correct 2 ms 384 KB Output is correct
45 Correct 93 ms 384 KB Output is correct
46 Correct 6 ms 384 KB Output is correct
47 Correct 3 ms 256 KB Output is correct
48 Correct 3 ms 256 KB Output is correct
49 Correct 138 ms 384 KB Output is correct
50 Correct 139 ms 384 KB Output is correct
51 Correct 170 ms 384 KB Output is correct
52 Correct 142 ms 384 KB Output is correct
53 Correct 138 ms 384 KB Output is correct
54 Correct 142 ms 384 KB Output is correct
55 Correct 137 ms 384 KB Output is correct
56 Correct 138 ms 384 KB Output is correct
57 Correct 143 ms 384 KB Output is correct
58 Correct 139 ms 384 KB Output is correct
59 Correct 274 ms 388 KB Output is correct
60 Correct 292 ms 504 KB Output is correct
61 Correct 1 ms 256 KB Output is correct
62 Correct 1 ms 256 KB Output is correct
63 Correct 1 ms 256 KB Output is correct
64 Execution timed out 7019 ms 732 KB Time limit exceeded
65 Halted 0 ms 0 KB -

Subtask #3
0.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 183 ms 384 KB Output is correct
2 Correct 13 ms 384 KB Output is correct
3 Correct 3 ms 256 KB Output is correct
4 Correct 3 ms 256 KB Output is correct
5 Correct 208 ms 384 KB Output is correct
6 Correct 18 ms 384 KB Output is correct
7 Correct 4 ms 256 KB Output is correct
8 Correct 11 ms 384 KB Output is correct
9 Correct 326 ms 384 KB Output is correct
10 Correct 165 ms 388 KB Output is correct
11 Correct 133 ms 404 KB Output is correct
12 Correct 150 ms 508 KB Output is correct
13 Correct 407 ms 516 KB Output is correct
14 Correct 426 ms 392 KB Output is correct
15 Correct 433 ms 388 KB Output is correct
16 Correct 418 ms 388 KB Output is correct
17 Correct 216 ms 384 KB Output is correct
18 Correct 15 ms 384 KB Output is correct
19 Correct 3 ms 384 KB Output is correct
20 Correct 3 ms 256 KB Output is correct
21 Correct 186 ms 392 KB Output is correct
22 Correct 16 ms 384 KB Output is correct
23 Correct 5 ms 384 KB Output is correct
24 Correct 4 ms 256 KB Output is correct
25 Correct 281 ms 384 KB Output is correct
26 Correct 160 ms 384 KB Output is correct
27 Correct 130 ms 384 KB Output is correct
28 Correct 134 ms 384 KB Output is correct
29 Correct 404 ms 384 KB Output is correct
30 Correct 429 ms 384 KB Output is correct
31 Correct 393 ms 360 KB Output is correct
32 Correct 434 ms 404 KB Output is correct
33 Correct 3 ms 256 KB Output is correct
34 Correct 3 ms 256 KB Output is correct
35 Correct 3 ms 256 KB Output is correct
36 Correct 2 ms 256 KB Output is correct
37 Correct 5 ms 384 KB Output is correct
38 Correct 4 ms 384 KB Output is correct
39 Correct 3 ms 384 KB Output is correct
40 Correct 2 ms 256 KB Output is correct
41 Correct 100 ms 384 KB Output is correct
42 Correct 6 ms 384 KB Output is correct
43 Correct 3 ms 256 KB Output is correct
44 Correct 2 ms 384 KB Output is correct
45 Correct 93 ms 384 KB Output is correct
46 Correct 6 ms 384 KB Output is correct
47 Correct 3 ms 256 KB Output is correct
48 Correct 3 ms 256 KB Output is correct
49 Correct 138 ms 384 KB Output is correct
50 Correct 139 ms 384 KB Output is correct
51 Correct 170 ms 384 KB Output is correct
52 Correct 142 ms 384 KB Output is correct
53 Correct 138 ms 384 KB Output is correct
54 Correct 142 ms 384 KB Output is correct
55 Correct 137 ms 384 KB Output is correct
56 Correct 138 ms 384 KB Output is correct
57 Correct 143 ms 384 KB Output is correct
58 Correct 139 ms 384 KB Output is correct
59 Correct 274 ms 388 KB Output is correct
60 Correct 292 ms 504 KB Output is correct
61 Correct 1 ms 256 KB Output is correct
62 Correct 1 ms 256 KB Output is correct
63 Correct 1 ms 256 KB Output is correct
64 Execution timed out 7019 ms 732 KB Time limit exceeded
65 Halted 0 ms 0 KB -

Subtask #4
0.0 / 4.0

# Verdict Execution time Memory Grader output
1 Execution timed out 7058 ms 788 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 183 ms 384 KB Output is correct
2 Correct 13 ms 384 KB Output is correct
3 Correct 3 ms 256 KB Output is correct
4 Correct 3 ms 256 KB Output is correct
5 Correct 208 ms 384 KB Output is correct
6 Correct 18 ms 384 KB Output is correct
7 Correct 4 ms 256 KB Output is correct
8 Correct 11 ms 384 KB Output is correct
9 Correct 326 ms 384 KB Output is correct
10 Correct 165 ms 388 KB Output is correct
11 Correct 133 ms 404 KB Output is correct
12 Correct 150 ms 508 KB Output is correct
13 Correct 407 ms 516 KB Output is correct
14 Correct 426 ms 392 KB Output is correct
15 Correct 433 ms 388 KB Output is correct
16 Correct 418 ms 388 KB Output is correct
17 Correct 216 ms 384 KB Output is correct
18 Correct 15 ms 384 KB Output is correct
19 Correct 3 ms 384 KB Output is correct
20 Correct 3 ms 256 KB Output is correct
21 Correct 186 ms 392 KB Output is correct
22 Correct 16 ms 384 KB Output is correct
23 Correct 5 ms 384 KB Output is correct
24 Correct 4 ms 256 KB Output is correct
25 Correct 281 ms 384 KB Output is correct
26 Correct 160 ms 384 KB Output is correct
27 Correct 130 ms 384 KB Output is correct
28 Correct 134 ms 384 KB Output is correct
29 Correct 404 ms 384 KB Output is correct
30 Correct 429 ms 384 KB Output is correct
31 Correct 393 ms 360 KB Output is correct
32 Correct 434 ms 404 KB Output is correct
33 Correct 3 ms 256 KB Output is correct
34 Correct 3 ms 256 KB Output is correct
35 Correct 3 ms 256 KB Output is correct
36 Correct 2 ms 256 KB Output is correct
37 Correct 5 ms 384 KB Output is correct
38 Correct 4 ms 384 KB Output is correct
39 Correct 3 ms 384 KB Output is correct
40 Correct 2 ms 256 KB Output is correct
41 Correct 100 ms 384 KB Output is correct
42 Correct 6 ms 384 KB Output is correct
43 Correct 3 ms 256 KB Output is correct
44 Correct 2 ms 384 KB Output is correct
45 Correct 93 ms 384 KB Output is correct
46 Correct 6 ms 384 KB Output is correct
47 Correct 3 ms 256 KB Output is correct
48 Correct 3 ms 256 KB Output is correct
49 Correct 138 ms 384 KB Output is correct
50 Correct 139 ms 384 KB Output is correct
51 Correct 170 ms 384 KB Output is correct
52 Correct 142 ms 384 KB Output is correct
53 Correct 138 ms 384 KB Output is correct
54 Correct 142 ms 384 KB Output is correct
55 Correct 137 ms 384 KB Output is correct
56 Correct 138 ms 384 KB Output is correct
57 Correct 143 ms 384 KB Output is correct
58 Correct 139 ms 384 KB Output is correct
59 Correct 274 ms 388 KB Output is correct
60 Correct 292 ms 504 KB Output is correct
61 Correct 1 ms 256 KB Output is correct
62 Correct 1 ms 256 KB Output is correct
63 Correct 1 ms 256 KB Output is correct
64 Execution timed out 7019 ms 732 KB Time limit exceeded
65 Halted 0 ms 0 KB -