Submission #157124

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
157124	2019-10-09T16:43:42 Z	GioChkhaidze	Art Exhibition (JOI18_art)	C++14	100 / 100	261 ms	24824 KB

#include <bits/stdc++.h>
 
#define F first
#define S second
 
using namespace std;
 
const int N=500005;
 
long long n,ans,d[N];
pair < long long ,  long long > p[N];
 
int main() {
  	ios::sync_with_stdio(false);
	cin>>n;
 
	for (int i=1; i<=n; i++) {
		cin>>p[i].F>>p[i].S;
	}
 
	sort(p+1,p+n+1);
 
	for (int i=1; i<=n; i++) {
		d[i]=max(d[i-1]+p[i].S+p[i-1].F-p[i].F,p[i].S);
		ans=max(ans,d[i]);
	}
 
	cout<<ans<<endl;
 
	return 0;
}

Subtask #1
10.0 / 10.0

#	Verdict	Execution time	Memory	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	3 ms	376 KB	Output is correct
11	Correct	2 ms	380 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	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	3 ms	376 KB	Output is correct
11	Correct	2 ms	380 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	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	6 ms	376 KB	Output is correct
20	Correct	3 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	3 ms	376 KB	Output is correct
24	Correct	8 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	3 ms	376 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	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	3 ms	376 KB	Output is correct
11	Correct	2 ms	380 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	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	6 ms	376 KB	Output is correct
20	Correct	3 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	3 ms	376 KB	Output is correct
24	Correct	8 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	3 ms	376 KB	Output is correct
27	Correct	5 ms	632 KB	Output is correct
28	Correct	7 ms	632 KB	Output is correct
29	Correct	5 ms	632 KB	Output is correct
30	Correct	4 ms	632 KB	Output is correct
31	Correct	4 ms	632 KB	Output is correct
32	Correct	5 ms	524 KB	Output is correct
33	Correct	4 ms	632 KB	Output is correct
34	Correct	5 ms	632 KB	Output is correct
35	Correct	4 ms	632 KB	Output is correct
36	Correct	4 ms	632 KB	Output is correct
37	Correct	5 ms	632 KB	Output is correct
38	Correct	4 ms	632 KB	Output is correct
39	Correct	5 ms	632 KB	Output is correct
40	Correct	4 ms	636 KB	Output is correct
41	Correct	4 ms	508 KB	Output is correct
42	Correct	5 ms	632 KB	Output is correct
43	Correct	5 ms	632 KB	Output is correct
44	Correct	4 ms	632 KB	Output is correct
45	Correct	5 ms	632 KB	Output is correct
46	Correct	5 ms	632 KB	Output is correct
47	Correct	4 ms	560 KB	Output is correct
48	Correct	4 ms	632 KB	Output is correct
49	Correct	4 ms	632 KB	Output is correct
50	Correct	4 ms	548 KB	Output is correct
51	Correct	4 ms	632 KB	Output is correct

Subtask #4
50.0 / 50.0

#	Verdict	Execution time	Memory	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	3 ms	376 KB	Output is correct
11	Correct	2 ms	380 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	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	6 ms	376 KB	Output is correct
20	Correct	3 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	3 ms	376 KB	Output is correct
24	Correct	8 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	3 ms	376 KB	Output is correct
27	Correct	5 ms	632 KB	Output is correct
28	Correct	7 ms	632 KB	Output is correct
29	Correct	5 ms	632 KB	Output is correct
30	Correct	4 ms	632 KB	Output is correct
31	Correct	4 ms	632 KB	Output is correct
32	Correct	5 ms	524 KB	Output is correct
33	Correct	4 ms	632 KB	Output is correct
34	Correct	5 ms	632 KB	Output is correct
35	Correct	4 ms	632 KB	Output is correct
36	Correct	4 ms	632 KB	Output is correct
37	Correct	5 ms	632 KB	Output is correct
38	Correct	4 ms	632 KB	Output is correct
39	Correct	5 ms	632 KB	Output is correct
40	Correct	4 ms	636 KB	Output is correct
41	Correct	4 ms	508 KB	Output is correct
42	Correct	5 ms	632 KB	Output is correct
43	Correct	5 ms	632 KB	Output is correct
44	Correct	4 ms	632 KB	Output is correct
45	Correct	5 ms	632 KB	Output is correct
46	Correct	5 ms	632 KB	Output is correct
47	Correct	4 ms	560 KB	Output is correct
48	Correct	4 ms	632 KB	Output is correct
49	Correct	4 ms	632 KB	Output is correct
50	Correct	4 ms	548 KB	Output is correct
51	Correct	4 ms	632 KB	Output is correct
52	Correct	257 ms	12328 KB	Output is correct
53	Correct	260 ms	24640 KB	Output is correct
54	Correct	258 ms	24664 KB	Output is correct
55	Correct	260 ms	24792 KB	Output is correct
56	Correct	255 ms	24824 KB	Output is correct
57	Correct	260 ms	24824 KB	Output is correct
58	Correct	259 ms	24780 KB	Output is correct
59	Correct	261 ms	24700 KB	Output is correct
60	Correct	259 ms	24696 KB	Output is correct
61	Correct	260 ms	24560 KB	Output is correct
62	Correct	257 ms	24684 KB	Output is correct
63	Correct	259 ms	24736 KB	Output is correct
64	Correct	260 ms	24768 KB	Output is correct
65	Correct	259 ms	24776 KB	Output is correct
66	Correct	258 ms	24824 KB	Output is correct
67	Correct	258 ms	24724 KB	Output is correct
68	Correct	260 ms	24696 KB	Output is correct

Submission #157124

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