Submission #593264

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
593264	2022-07-10T17:12:07 Z	daisy2	Art Exhibition (JOI18_art)	C++14	100 / 100	490 ms	9408 KB

art

#include<iostream>
#include<algorithm>
using namespace std;
pair<long long, long long> p[500005];
long long n;
int main()
{
    cin>>n;

    for(int i=0;i<n;i++)
    {
        cin>>p[i].first>>p[i].second;
    }
    sort(p,p+n);

    long long mi=1000000000000000,ma=-1000000,pref=0;
    for(int i=0;i<n;i++)
    {
        mi=min(mi,pref-p[i].first);
        pref+=p[i].second;
        ma=max(ma,pref-p[i].first-mi);

    }
    cout<<ma<<endl;
}

Subtask #1

10.0 / 10.0

#	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	1 ms	304 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 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	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	0 ms	212 KB	Output is correct

Subtask #2

20.0 / 20.0

#	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	1 ms	304 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 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	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	0 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	312 KB	Output is correct
15	Correct	1 ms	212 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	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	308 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	212 KB	Output is correct
26	Correct	1 ms	312 KB	Output is correct

Subtask #3

20.0 / 20.0

#	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	1 ms	304 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 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	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	0 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	312 KB	Output is correct
15	Correct	1 ms	212 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	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	308 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	212 KB	Output is correct
26	Correct	1 ms	312 KB	Output is correct
27	Correct	6 ms	468 KB	Output is correct
28	Correct	6 ms	448 KB	Output is correct
29	Correct	5 ms	468 KB	Output is correct
30	Correct	5 ms	424 KB	Output is correct
31	Correct	5 ms	468 KB	Output is correct
32	Correct	5 ms	468 KB	Output is correct
33	Correct	5 ms	508 KB	Output is correct
34	Correct	6 ms	444 KB	Output is correct
35	Correct	5 ms	460 KB	Output is correct
36	Correct	5 ms	468 KB	Output is correct
37	Correct	5 ms	440 KB	Output is correct
38	Correct	7 ms	468 KB	Output is correct
39	Correct	5 ms	468 KB	Output is correct
40	Correct	5 ms	424 KB	Output is correct
41	Correct	5 ms	484 KB	Output is correct
42	Correct	5 ms	448 KB	Output is correct
43	Correct	5 ms	512 KB	Output is correct
44	Correct	5 ms	444 KB	Output is correct
45	Correct	5 ms	452 KB	Output is correct
46	Correct	6 ms	496 KB	Output is correct
47	Correct	6 ms	468 KB	Output is correct
48	Correct	5 ms	468 KB	Output is correct
49	Correct	6 ms	468 KB	Output is correct
50	Correct	5 ms	448 KB	Output is correct
51	Correct	6 ms	468 KB	Output is correct

Subtask #4

50.0 / 50.0

#	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	1 ms	304 KB	Output is correct
4	Correct	1 ms	212 KB	Output is correct
5	Correct	1 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	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	0 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	312 KB	Output is correct
15	Correct	1 ms	212 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	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	308 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	212 KB	Output is correct
26	Correct	1 ms	312 KB	Output is correct
27	Correct	6 ms	468 KB	Output is correct
28	Correct	6 ms	448 KB	Output is correct
29	Correct	5 ms	468 KB	Output is correct
30	Correct	5 ms	424 KB	Output is correct
31	Correct	5 ms	468 KB	Output is correct
32	Correct	5 ms	468 KB	Output is correct
33	Correct	5 ms	508 KB	Output is correct
34	Correct	6 ms	444 KB	Output is correct
35	Correct	5 ms	460 KB	Output is correct
36	Correct	5 ms	468 KB	Output is correct
37	Correct	5 ms	440 KB	Output is correct
38	Correct	7 ms	468 KB	Output is correct
39	Correct	5 ms	468 KB	Output is correct
40	Correct	5 ms	424 KB	Output is correct
41	Correct	5 ms	484 KB	Output is correct
42	Correct	5 ms	448 KB	Output is correct
43	Correct	5 ms	512 KB	Output is correct
44	Correct	5 ms	444 KB	Output is correct
45	Correct	5 ms	452 KB	Output is correct
46	Correct	6 ms	496 KB	Output is correct
47	Correct	6 ms	468 KB	Output is correct
48	Correct	5 ms	468 KB	Output is correct
49	Correct	6 ms	468 KB	Output is correct
50	Correct	5 ms	448 KB	Output is correct
51	Correct	6 ms	468 KB	Output is correct
52	Correct	474 ms	9256 KB	Output is correct
53	Correct	480 ms	9408 KB	Output is correct
54	Correct	471 ms	9200 KB	Output is correct
55	Correct	475 ms	9348 KB	Output is correct
56	Correct	485 ms	9228 KB	Output is correct
57	Correct	476 ms	9152 KB	Output is correct
58	Correct	485 ms	9224 KB	Output is correct
59	Correct	490 ms	9316 KB	Output is correct
60	Correct	470 ms	9192 KB	Output is correct
61	Correct	478 ms	9160 KB	Output is correct
62	Correct	466 ms	9140 KB	Output is correct
63	Correct	476 ms	9056 KB	Output is correct
64	Correct	486 ms	9024 KB	Output is correct
65	Correct	476 ms	8916 KB	Output is correct
66	Correct	478 ms	9072 KB	Output is correct
67	Correct	471 ms	9036 KB	Output is correct
68	Correct	484 ms	9140 KB	Output is correct