Submission #1115215

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1115215	2024-11-20T08:49:03 Z	staszic_ojuz	Art Exhibition (JOI18_art)	C++17	100 / 100	430 ms	14924 KB

art

#include <bits/stdc++.h>
using namespace std;
int main()
{
    int n;
    cin>>n;
    vector<pair<long long,long long>> a(n);
    for(int i = 0;i<n;i++)
    {
        cin>>a[i].first;
        cin>>a[i].second;
    }
    sort(a.begin(),a.end());
    long long bans = a[0].second;
    long long cans = a[0].second;
    for(int i = 1 ;i<n;i++)
    {
        cans+=a[i].second;
        cans-=a[i].first-a[i-1].first;
        if(a[i].second > cans)
        {
            cans = a[i].second;
        }
        if(cans > bans)
        {
            bans = cans;
        }


    }
    cout<<bans;

}

Subtask #1

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct

Subtask #2

20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	504 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	348 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	344 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	344 KB	Output is correct
20	Correct	1 ms	504 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	504 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	508 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct

Subtask #3

20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	504 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	348 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	344 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	344 KB	Output is correct
20	Correct	1 ms	504 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	504 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	508 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	4 ms	508 KB	Output is correct
28	Correct	4 ms	336 KB	Output is correct
29	Correct	4 ms	336 KB	Output is correct
30	Correct	4 ms	336 KB	Output is correct
31	Correct	4 ms	336 KB	Output is correct
32	Correct	4 ms	336 KB	Output is correct
33	Correct	4 ms	336 KB	Output is correct
34	Correct	4 ms	336 KB	Output is correct
35	Correct	4 ms	336 KB	Output is correct
36	Correct	5 ms	336 KB	Output is correct
37	Correct	4 ms	336 KB	Output is correct
38	Correct	4 ms	336 KB	Output is correct
39	Correct	5 ms	336 KB	Output is correct
40	Correct	4 ms	592 KB	Output is correct
41	Correct	4 ms	336 KB	Output is correct
42	Correct	7 ms	336 KB	Output is correct
43	Correct	4 ms	336 KB	Output is correct
44	Correct	5 ms	336 KB	Output is correct
45	Correct	5 ms	592 KB	Output is correct
46	Correct	5 ms	336 KB	Output is correct
47	Correct	5 ms	336 KB	Output is correct
48	Correct	7 ms	336 KB	Output is correct
49	Correct	5 ms	516 KB	Output is correct
50	Correct	5 ms	336 KB	Output is correct
51	Correct	5 ms	336 KB	Output is correct

Subtask #4

50.0 / 50.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	336 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	504 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	348 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	344 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	344 KB	Output is correct
20	Correct	1 ms	504 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	1 ms	504 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	508 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	4 ms	508 KB	Output is correct
28	Correct	4 ms	336 KB	Output is correct
29	Correct	4 ms	336 KB	Output is correct
30	Correct	4 ms	336 KB	Output is correct
31	Correct	4 ms	336 KB	Output is correct
32	Correct	4 ms	336 KB	Output is correct
33	Correct	4 ms	336 KB	Output is correct
34	Correct	4 ms	336 KB	Output is correct
35	Correct	4 ms	336 KB	Output is correct
36	Correct	5 ms	336 KB	Output is correct
37	Correct	4 ms	336 KB	Output is correct
38	Correct	4 ms	336 KB	Output is correct
39	Correct	5 ms	336 KB	Output is correct
40	Correct	4 ms	592 KB	Output is correct
41	Correct	4 ms	336 KB	Output is correct
42	Correct	7 ms	336 KB	Output is correct
43	Correct	4 ms	336 KB	Output is correct
44	Correct	5 ms	336 KB	Output is correct
45	Correct	5 ms	592 KB	Output is correct
46	Correct	5 ms	336 KB	Output is correct
47	Correct	5 ms	336 KB	Output is correct
48	Correct	7 ms	336 KB	Output is correct
49	Correct	5 ms	516 KB	Output is correct
50	Correct	5 ms	336 KB	Output is correct
51	Correct	5 ms	336 KB	Output is correct
52	Correct	388 ms	8256 KB	Output is correct
53	Correct	359 ms	8016 KB	Output is correct
54	Correct	375 ms	8016 KB	Output is correct
55	Correct	383 ms	8016 KB	Output is correct
56	Correct	430 ms	8016 KB	Output is correct
57	Correct	385 ms	8016 KB	Output is correct
58	Correct	394 ms	8016 KB	Output is correct
59	Correct	342 ms	8260 KB	Output is correct
60	Correct	345 ms	14924 KB	Output is correct
61	Correct	377 ms	8016 KB	Output is correct
62	Correct	355 ms	8016 KB	Output is correct
63	Correct	392 ms	8016 KB	Output is correct
64	Correct	366 ms	8204 KB	Output is correct
65	Correct	348 ms	14788 KB	Output is correct
66	Correct	348 ms	8016 KB	Output is correct
67	Correct	348 ms	8024 KB	Output is correct
68	Correct	345 ms	8024 KB	Output is correct