답안 #127276

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
127276	2019-07-09T07:45:24 Z	gaoxam123	Art Exhibition (JOI18_art)	C++14	100 / 100	967 ms	8900 KB

#include<bits/stdc++.h>
using namespace std;
//dit me oj.uz
#define int long long
int n,ans=-1e15,tmp=-1e15,sum=-1e15;pair<int,int> a[500005];
signed main(){
	cin>>n;for(int i=1;i<=n;i++) cin>>a[i].first>>a[i].second;sort(a+1,a+n+1);for(int i=1;i<=n;i++){tmp=max(tmp,a[i].first-sum);sum+=a[i].second;ans=max(ans,sum-a[i].first+tmp);}cout<<ans;
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	256 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	256 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	256 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	256 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	3 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	3 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	3 ms	376 KB	Output is correct
20	Correct	3 ms	404 KB	Output is correct
21	Correct	3 ms	376 KB	Output is correct
22	Correct	3 ms	376 KB	Output is correct
23	Correct	3 ms	376 KB	Output is correct
24	Correct	3 ms	376 KB	Output is correct
25	Correct	3 ms	376 KB	Output is correct
26	Correct	3 ms	376 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	256 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	256 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	3 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	3 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	3 ms	376 KB	Output is correct
20	Correct	3 ms	404 KB	Output is correct
21	Correct	3 ms	376 KB	Output is correct
22	Correct	3 ms	376 KB	Output is correct
23	Correct	3 ms	376 KB	Output is correct
24	Correct	3 ms	376 KB	Output is correct
25	Correct	3 ms	376 KB	Output is correct
26	Correct	3 ms	376 KB	Output is correct
27	Correct	24 ms	504 KB	Output is correct
28	Correct	12 ms	504 KB	Output is correct
29	Correct	12 ms	504 KB	Output is correct
30	Correct	11 ms	504 KB	Output is correct
31	Correct	13 ms	504 KB	Output is correct
32	Correct	11 ms	504 KB	Output is correct
33	Correct	12 ms	552 KB	Output is correct
34	Correct	11 ms	504 KB	Output is correct
35	Correct	11 ms	504 KB	Output is correct
36	Correct	12 ms	504 KB	Output is correct
37	Correct	12 ms	632 KB	Output is correct
38	Correct	12 ms	504 KB	Output is correct
39	Correct	11 ms	508 KB	Output is correct
40	Correct	12 ms	504 KB	Output is correct
41	Correct	14 ms	580 KB	Output is correct
42	Correct	12 ms	504 KB	Output is correct
43	Correct	12 ms	504 KB	Output is correct
44	Correct	12 ms	504 KB	Output is correct
45	Correct	11 ms	504 KB	Output is correct
46	Correct	11 ms	504 KB	Output is correct
47	Correct	12 ms	504 KB	Output is correct
48	Correct	12 ms	504 KB	Output is correct
49	Correct	11 ms	504 KB	Output is correct
50	Correct	11 ms	548 KB	Output is correct
51	Correct	11 ms	504 KB	Output is correct

Subtask #4
50.0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	376 KB	Output is correct
3	Correct	2 ms	376 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	376 KB	Output is correct
6	Correct	2 ms	256 KB	Output is correct
7	Correct	2 ms	376 KB	Output is correct
8	Correct	2 ms	376 KB	Output is correct
9	Correct	2 ms	256 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	3 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	376 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	3 ms	376 KB	Output is correct
17	Correct	2 ms	376 KB	Output is correct
18	Correct	2 ms	376 KB	Output is correct
19	Correct	3 ms	376 KB	Output is correct
20	Correct	3 ms	404 KB	Output is correct
21	Correct	3 ms	376 KB	Output is correct
22	Correct	3 ms	376 KB	Output is correct
23	Correct	3 ms	376 KB	Output is correct
24	Correct	3 ms	376 KB	Output is correct
25	Correct	3 ms	376 KB	Output is correct
26	Correct	3 ms	376 KB	Output is correct
27	Correct	24 ms	504 KB	Output is correct
28	Correct	12 ms	504 KB	Output is correct
29	Correct	12 ms	504 KB	Output is correct
30	Correct	11 ms	504 KB	Output is correct
31	Correct	13 ms	504 KB	Output is correct
32	Correct	11 ms	504 KB	Output is correct
33	Correct	12 ms	552 KB	Output is correct
34	Correct	11 ms	504 KB	Output is correct
35	Correct	11 ms	504 KB	Output is correct
36	Correct	12 ms	504 KB	Output is correct
37	Correct	12 ms	632 KB	Output is correct
38	Correct	12 ms	504 KB	Output is correct
39	Correct	11 ms	508 KB	Output is correct
40	Correct	12 ms	504 KB	Output is correct
41	Correct	14 ms	580 KB	Output is correct
42	Correct	12 ms	504 KB	Output is correct
43	Correct	12 ms	504 KB	Output is correct
44	Correct	12 ms	504 KB	Output is correct
45	Correct	11 ms	504 KB	Output is correct
46	Correct	11 ms	504 KB	Output is correct
47	Correct	12 ms	504 KB	Output is correct
48	Correct	12 ms	504 KB	Output is correct
49	Correct	11 ms	504 KB	Output is correct
50	Correct	11 ms	548 KB	Output is correct
51	Correct	11 ms	504 KB	Output is correct
52	Correct	951 ms	8900 KB	Output is correct
53	Correct	958 ms	8612 KB	Output is correct
54	Correct	954 ms	8568 KB	Output is correct
55	Correct	952 ms	8676 KB	Output is correct
56	Correct	967 ms	8720 KB	Output is correct
57	Correct	965 ms	8572 KB	Output is correct
58	Correct	956 ms	8540 KB	Output is correct
59	Correct	947 ms	8632 KB	Output is correct
60	Correct	953 ms	8596 KB	Output is correct
61	Correct	929 ms	8684 KB	Output is correct
62	Correct	950 ms	8672 KB	Output is correct
63	Correct	959 ms	8696 KB	Output is correct
64	Correct	954 ms	8568 KB	Output is correct
65	Correct	953 ms	8668 KB	Output is correct
66	Correct	954 ms	8688 KB	Output is correct
67	Correct	952 ms	8668 KB	Output is correct
68	Correct	954 ms	8696 KB	Output is correct

답안 #127276

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