Submission #1118579

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1118579	2024-11-25T17:07:44 Z	heey	Art Exhibition (JOI18_art)	C++14	100 / 100	169 ms	21076 KB

#include<bits/stdc++.h>
using namespace std;
#define int long long
signed main(){
    ios_base::sync_with_stdio(0); cin.tie(0);
    int n; cin >> n;
    vector<pair<int, int>> a(n);
    for(int i = 0; i < n; i++) cin >> a[i].first >> a[i].second;
    sort(a.begin(), a.end());

    int res, cur;
    res = cur = a[0].second;
    for(int i = 1; i < n; i++){
        cur += a[i].second;
        cur -= a[i].first;
        cur += a[i-1].first;
        cur = max(cur, a[i].second);
        res = max(res, cur);
    }

    cout << res << '\n';
    return 0;
}

Subtask #1
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	352 KB	Output is correct
2	Correct	1 ms	352 KB	Output is correct
3	Correct	1 ms	352 KB	Output is correct
4	Correct	1 ms	608 KB	Output is correct
5	Correct	1 ms	512 KB	Output is correct
6	Correct	1 ms	352 KB	Output is correct
7	Correct	1 ms	352 KB	Output is correct
8	Correct	1 ms	376 KB	Output is correct
9	Correct	1 ms	352 KB	Output is correct
10	Correct	1 ms	352 KB	Output is correct
11	Correct	1 ms	352 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	352 KB	Output is correct
2	Correct	1 ms	352 KB	Output is correct
3	Correct	1 ms	352 KB	Output is correct
4	Correct	1 ms	608 KB	Output is correct
5	Correct	1 ms	512 KB	Output is correct
6	Correct	1 ms	352 KB	Output is correct
7	Correct	1 ms	352 KB	Output is correct
8	Correct	1 ms	376 KB	Output is correct
9	Correct	1 ms	352 KB	Output is correct
10	Correct	1 ms	352 KB	Output is correct
11	Correct	1 ms	352 KB	Output is correct
12	Correct	1 ms	352 KB	Output is correct
13	Correct	1 ms	352 KB	Output is correct
14	Correct	1 ms	352 KB	Output is correct
15	Correct	1 ms	352 KB	Output is correct
16	Correct	1 ms	352 KB	Output is correct
17	Correct	1 ms	352 KB	Output is correct
18	Correct	2 ms	340 KB	Output is correct
19	Correct	1 ms	352 KB	Output is correct
20	Correct	1 ms	504 KB	Output is correct
21	Correct	1 ms	352 KB	Output is correct
22	Correct	1 ms	352 KB	Output is correct
23	Correct	1 ms	464 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	2 ms	340 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	352 KB	Output is correct
2	Correct	1 ms	352 KB	Output is correct
3	Correct	1 ms	352 KB	Output is correct
4	Correct	1 ms	608 KB	Output is correct
5	Correct	1 ms	512 KB	Output is correct
6	Correct	1 ms	352 KB	Output is correct
7	Correct	1 ms	352 KB	Output is correct
8	Correct	1 ms	376 KB	Output is correct
9	Correct	1 ms	352 KB	Output is correct
10	Correct	1 ms	352 KB	Output is correct
11	Correct	1 ms	352 KB	Output is correct
12	Correct	1 ms	352 KB	Output is correct
13	Correct	1 ms	352 KB	Output is correct
14	Correct	1 ms	352 KB	Output is correct
15	Correct	1 ms	352 KB	Output is correct
16	Correct	1 ms	352 KB	Output is correct
17	Correct	1 ms	352 KB	Output is correct
18	Correct	2 ms	340 KB	Output is correct
19	Correct	1 ms	352 KB	Output is correct
20	Correct	1 ms	504 KB	Output is correct
21	Correct	1 ms	352 KB	Output is correct
22	Correct	1 ms	352 KB	Output is correct
23	Correct	1 ms	464 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	2 ms	340 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct
27	Correct	3 ms	596 KB	Output is correct
28	Correct	2 ms	608 KB	Output is correct
29	Correct	2 ms	596 KB	Output is correct
30	Correct	2 ms	596 KB	Output is correct
31	Correct	2 ms	472 KB	Output is correct
32	Correct	3 ms	596 KB	Output is correct
33	Correct	3 ms	596 KB	Output is correct
34	Correct	3 ms	656 KB	Output is correct
35	Correct	3 ms	768 KB	Output is correct
36	Correct	3 ms	652 KB	Output is correct
37	Correct	2 ms	596 KB	Output is correct
38	Correct	2 ms	604 KB	Output is correct
39	Correct	2 ms	604 KB	Output is correct
40	Correct	2 ms	596 KB	Output is correct
41	Correct	2 ms	652 KB	Output is correct
42	Correct	3 ms	596 KB	Output is correct
43	Correct	3 ms	596 KB	Output is correct
44	Correct	3 ms	468 KB	Output is correct
45	Correct	2 ms	604 KB	Output is correct
46	Correct	2 ms	664 KB	Output is correct
47	Correct	2 ms	608 KB	Output is correct
48	Correct	3 ms	608 KB	Output is correct
49	Correct	2 ms	608 KB	Output is correct
50	Correct	3 ms	608 KB	Output is correct
51	Correct	2 ms	608 KB	Output is correct

Subtask #4
50.0 / 50.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	352 KB	Output is correct
2	Correct	1 ms	352 KB	Output is correct
3	Correct	1 ms	352 KB	Output is correct
4	Correct	1 ms	608 KB	Output is correct
5	Correct	1 ms	512 KB	Output is correct
6	Correct	1 ms	352 KB	Output is correct
7	Correct	1 ms	352 KB	Output is correct
8	Correct	1 ms	376 KB	Output is correct
9	Correct	1 ms	352 KB	Output is correct
10	Correct	1 ms	352 KB	Output is correct
11	Correct	1 ms	352 KB	Output is correct
12	Correct	1 ms	352 KB	Output is correct
13	Correct	1 ms	352 KB	Output is correct
14	Correct	1 ms	352 KB	Output is correct
15	Correct	1 ms	352 KB	Output is correct
16	Correct	1 ms	352 KB	Output is correct
17	Correct	1 ms	352 KB	Output is correct
18	Correct	2 ms	340 KB	Output is correct
19	Correct	1 ms	352 KB	Output is correct
20	Correct	1 ms	504 KB	Output is correct
21	Correct	1 ms	352 KB	Output is correct
22	Correct	1 ms	352 KB	Output is correct
23	Correct	1 ms	464 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	2 ms	340 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct
27	Correct	3 ms	596 KB	Output is correct
28	Correct	2 ms	608 KB	Output is correct
29	Correct	2 ms	596 KB	Output is correct
30	Correct	2 ms	596 KB	Output is correct
31	Correct	2 ms	472 KB	Output is correct
32	Correct	3 ms	596 KB	Output is correct
33	Correct	3 ms	596 KB	Output is correct
34	Correct	3 ms	656 KB	Output is correct
35	Correct	3 ms	768 KB	Output is correct
36	Correct	3 ms	652 KB	Output is correct
37	Correct	2 ms	596 KB	Output is correct
38	Correct	2 ms	604 KB	Output is correct
39	Correct	2 ms	604 KB	Output is correct
40	Correct	2 ms	596 KB	Output is correct
41	Correct	2 ms	652 KB	Output is correct
42	Correct	3 ms	596 KB	Output is correct
43	Correct	3 ms	596 KB	Output is correct
44	Correct	3 ms	468 KB	Output is correct
45	Correct	2 ms	604 KB	Output is correct
46	Correct	2 ms	664 KB	Output is correct
47	Correct	2 ms	608 KB	Output is correct
48	Correct	3 ms	608 KB	Output is correct
49	Correct	2 ms	608 KB	Output is correct
50	Correct	3 ms	608 KB	Output is correct
51	Correct	2 ms	608 KB	Output is correct
52	Correct	148 ms	20820 KB	Output is correct
53	Correct	145 ms	20960 KB	Output is correct
54	Correct	138 ms	20948 KB	Output is correct
55	Correct	153 ms	20940 KB	Output is correct
56	Correct	147 ms	21076 KB	Output is correct
57	Correct	169 ms	20704 KB	Output is correct
58	Correct	128 ms	20812 KB	Output is correct
59	Correct	137 ms	20812 KB	Output is correct
60	Correct	148 ms	20824 KB	Output is correct
61	Correct	137 ms	20812 KB	Output is correct
62	Correct	141 ms	20960 KB	Output is correct
63	Correct	121 ms	20808 KB	Output is correct
64	Correct	137 ms	20940 KB	Output is correct
65	Correct	150 ms	20716 KB	Output is correct
66	Correct	129 ms	20708 KB	Output is correct
67	Correct	140 ms	20816 KB	Output is correct
68	Correct	149 ms	20812 KB	Output is correct

Submission #1118579

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 20.0 / 20.0

Subtask #3 20.0 / 20.0

Subtask #4 50.0 / 50.0

Subtask #1
10.0 / 10.0

Subtask #2
20.0 / 20.0

Subtask #3
20.0 / 20.0

Subtask #4
50.0 / 50.0