답안 #127279

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
127279	2019-07-09T07:47:20 Z	gaoxam123	Art Exhibition (JOI18_art)	C++14	100 / 100	251 ms	8328 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(){
	ios_base::sync_with_stdio(0); cin.tie(0);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	376 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	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	376 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	376 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	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	376 KB	Output is correct
12	Correct	2 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	2 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	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 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	376 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	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	376 KB	Output is correct
12	Correct	2 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	2 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	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	4 ms	380 KB	Output is correct
28	Correct	4 ms	380 KB	Output is correct
29	Correct	4 ms	504 KB	Output is correct
30	Correct	4 ms	376 KB	Output is correct
31	Correct	4 ms	376 KB	Output is correct
32	Correct	4 ms	376 KB	Output is correct
33	Correct	4 ms	504 KB	Output is correct
34	Correct	4 ms	376 KB	Output is correct
35	Correct	4 ms	376 KB	Output is correct
36	Correct	5 ms	504 KB	Output is correct
37	Correct	4 ms	380 KB	Output is correct
38	Correct	4 ms	376 KB	Output is correct
39	Correct	4 ms	504 KB	Output is correct
40	Correct	4 ms	376 KB	Output is correct
41	Correct	4 ms	504 KB	Output is correct
42	Correct	4 ms	376 KB	Output is correct
43	Correct	4 ms	504 KB	Output is correct
44	Correct	4 ms	380 KB	Output is correct
45	Correct	4 ms	376 KB	Output is correct
46	Correct	4 ms	504 KB	Output is correct
47	Correct	4 ms	504 KB	Output is correct
48	Correct	4 ms	380 KB	Output is correct
49	Correct	4 ms	476 KB	Output is correct
50	Correct	4 ms	376 KB	Output is correct
51	Correct	4 ms	376 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	376 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	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	376 KB	Output is correct
12	Correct	2 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	2 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	2 ms	376 KB	Output is correct
20	Correct	2 ms	376 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	376 KB	Output is correct
27	Correct	4 ms	380 KB	Output is correct
28	Correct	4 ms	380 KB	Output is correct
29	Correct	4 ms	504 KB	Output is correct
30	Correct	4 ms	376 KB	Output is correct
31	Correct	4 ms	376 KB	Output is correct
32	Correct	4 ms	376 KB	Output is correct
33	Correct	4 ms	504 KB	Output is correct
34	Correct	4 ms	376 KB	Output is correct
35	Correct	4 ms	376 KB	Output is correct
36	Correct	5 ms	504 KB	Output is correct
37	Correct	4 ms	380 KB	Output is correct
38	Correct	4 ms	376 KB	Output is correct
39	Correct	4 ms	504 KB	Output is correct
40	Correct	4 ms	376 KB	Output is correct
41	Correct	4 ms	504 KB	Output is correct
42	Correct	4 ms	376 KB	Output is correct
43	Correct	4 ms	504 KB	Output is correct
44	Correct	4 ms	380 KB	Output is correct
45	Correct	4 ms	376 KB	Output is correct
46	Correct	4 ms	504 KB	Output is correct
47	Correct	4 ms	504 KB	Output is correct
48	Correct	4 ms	380 KB	Output is correct
49	Correct	4 ms	476 KB	Output is correct
50	Correct	4 ms	376 KB	Output is correct
51	Correct	4 ms	376 KB	Output is correct
52	Correct	242 ms	8256 KB	Output is correct
53	Correct	243 ms	8272 KB	Output is correct
54	Correct	242 ms	8192 KB	Output is correct
55	Correct	242 ms	8184 KB	Output is correct
56	Correct	243 ms	8328 KB	Output is correct
57	Correct	243 ms	8196 KB	Output is correct
58	Correct	246 ms	8156 KB	Output is correct
59	Correct	247 ms	8184 KB	Output is correct
60	Correct	241 ms	8184 KB	Output is correct
61	Correct	241 ms	8184 KB	Output is correct
62	Correct	241 ms	8184 KB	Output is correct
63	Correct	244 ms	8184 KB	Output is correct
64	Correct	242 ms	8184 KB	Output is correct
65	Correct	249 ms	8104 KB	Output is correct
66	Correct	251 ms	8172 KB	Output is correct
67	Correct	244 ms	8228 KB	Output is correct
68	Correct	242 ms	8184 KB	Output is correct

답안 #127279

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