Submission #1049809

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1049809	2024-08-09T05:24:28 Z	vjudge1	Art Exhibition (JOI18_art)	C++17	50 / 100	1000 ms	15952 KB

#include <iostream>
#include <algorithm>
using namespace std;

int main() {
    long long n;
    cin >> n;
    long long a[n], b[n];

    for (long long i =0; i < n;i++) {
        cin>>a[i]>>b[i];
    }
    pair<long long, long long> art[n];
    for (long long i = 0; i <n; i++) {
        art[i] = {a[i], b[i]};
    }
    sort(art, art + n);
    long long ans = art[n-1].second;
    for (long long i = 0; i<n; i++) {
        long long sum= 0;
        long long mins= art[i].first;
        long long maxs= art[i].first;
        for (long long j = i; j< n; j++) {
            sum += art[j].second;
            mins = min(mins, art[j].first);
            maxs = max(maxs, art[j].first);
            long long cur = sum - (maxs - mins);
            ans = max(ans, cur);
        }
    }
    cout << ans << endl;
    return 0;
}

Subtask #1
10.0 / 10.0

#	Verdict	Memory	Grader output
1	Correct	348 KB	Output is correct
2	Correct	348 KB	Output is correct
3	Correct	348 KB	Output is correct
4	Correct	348 KB	Output is correct
5	Correct	348 KB	Output is correct
6	Correct	348 KB	Output is correct
7	Correct	348 KB	Output is correct
8	Correct	348 KB	Output is correct
9	Correct	348 KB	Output is correct
10	Correct	348 KB	Output is correct
11	Correct	348 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	14 ms	344 KB	Output is correct
28	Correct	14 ms	588 KB	Output is correct
29	Correct	14 ms	344 KB	Output is correct
30	Correct	15 ms	348 KB	Output is correct
31	Correct	14 ms	348 KB	Output is correct
32	Correct	14 ms	348 KB	Output is correct
33	Correct	14 ms	588 KB	Output is correct
34	Correct	14 ms	348 KB	Output is correct
35	Correct	14 ms	580 KB	Output is correct
36	Correct	14 ms	348 KB	Output is correct
37	Correct	15 ms	348 KB	Output is correct
38	Correct	14 ms	348 KB	Output is correct
39	Correct	14 ms	580 KB	Output is correct
40	Correct	14 ms	348 KB	Output is correct
41	Correct	14 ms	348 KB	Output is correct
42	Correct	14 ms	348 KB	Output is correct
43	Correct	14 ms	348 KB	Output is correct
44	Correct	15 ms	344 KB	Output is correct
45	Correct	16 ms	348 KB	Output is correct
46	Correct	15 ms	584 KB	Output is correct
47	Correct	15 ms	348 KB	Output is correct
48	Correct	14 ms	588 KB	Output is correct
49	Correct	14 ms	348 KB	Output is correct
50	Correct	14 ms	580 KB	Output is correct
51	Correct	14 ms	580 KB	Output is correct

Subtask #4
0 / 50.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	1 ms	348 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	14 ms	344 KB	Output is correct
28	Correct	14 ms	588 KB	Output is correct
29	Correct	14 ms	344 KB	Output is correct
30	Correct	15 ms	348 KB	Output is correct
31	Correct	14 ms	348 KB	Output is correct
32	Correct	14 ms	348 KB	Output is correct
33	Correct	14 ms	588 KB	Output is correct
34	Correct	14 ms	348 KB	Output is correct
35	Correct	14 ms	580 KB	Output is correct
36	Correct	14 ms	348 KB	Output is correct
37	Correct	15 ms	348 KB	Output is correct
38	Correct	14 ms	348 KB	Output is correct
39	Correct	14 ms	580 KB	Output is correct
40	Correct	14 ms	348 KB	Output is correct
41	Correct	14 ms	348 KB	Output is correct
42	Correct	14 ms	348 KB	Output is correct
43	Correct	14 ms	348 KB	Output is correct
44	Correct	15 ms	344 KB	Output is correct
45	Correct	16 ms	348 KB	Output is correct
46	Correct	15 ms	584 KB	Output is correct
47	Correct	15 ms	348 KB	Output is correct
48	Correct	14 ms	588 KB	Output is correct
49	Correct	14 ms	348 KB	Output is correct
50	Correct	14 ms	580 KB	Output is correct
51	Correct	14 ms	580 KB	Output is correct
52	Execution timed out	1020 ms	15952 KB	Time limit exceeded
53	Halted	0 ms	0 KB	-

Submission #1049809

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 20.0 / 20.0

Subtask #3 20.0 / 20.0

Subtask #4 0 / 50.0

Subtask #1
10.0 / 10.0

Subtask #2
20.0 / 20.0

Subtask #3
20.0 / 20.0

Subtask #4
0 / 50.0