Submission #531978

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
531978	2022-03-02T02:20:00 Z	nguyentunglam	Art Exhibition (JOI18_art)	C++14	100 / 100	586 ms	24728 KB

#include<bits/stdc++.h>
#define forin(i, a, b) for(int i = a; i <= b; i++)
#define forde(i, a, b) for(int i = a; i >= b; i--)
#define fi first 
#define se second
#define ll long long
using namespace std;
const int N = 5e5 + 10;
pair<ll,ll> a[N];
ll res, s[N];
int main()
{
	int n; cin >> n; 
	forin(i, 1, n) 	cin >> a[i].fi >> a[i].se;
	sort(a+1, a+n+1);
	forin(i, 1, n) s[i] = s[i-1] + a[i].se;
	ll mini = s[0] - a[1].fi;
	forin(i, 2, n) 
	{
      mini = min(mini, s[i-1] - a[i].fi);
		res = max(res, s[i] - a[i].fi -mini);
		
	}
	cout << res; 
}

Subtask #1
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	288 KB	Output is correct
5	Correct	1 ms	296 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	304 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	288 KB	Output is correct
5	Correct	1 ms	296 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	304 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	204 KB	Output is correct
15	Correct	1 ms	304 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct
17	Correct	1 ms	308 KB	Output is correct
18	Correct	1 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	204 KB	Output is correct
21	Correct	1 ms	204 KB	Output is correct
22	Correct	1 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	1 ms	304 KB	Output is correct
25	Correct	1 ms	204 KB	Output is correct
26	Correct	1 ms	204 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	288 KB	Output is correct
5	Correct	1 ms	296 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	304 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	204 KB	Output is correct
15	Correct	1 ms	304 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct
17	Correct	1 ms	308 KB	Output is correct
18	Correct	1 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	204 KB	Output is correct
21	Correct	1 ms	204 KB	Output is correct
22	Correct	1 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	1 ms	304 KB	Output is correct
25	Correct	1 ms	204 KB	Output is correct
26	Correct	1 ms	204 KB	Output is correct
27	Correct	6 ms	440 KB	Output is correct
28	Correct	6 ms	436 KB	Output is correct
29	Correct	7 ms	468 KB	Output is correct
30	Correct	6 ms	436 KB	Output is correct
31	Correct	6 ms	440 KB	Output is correct
32	Correct	8 ms	436 KB	Output is correct
33	Correct	8 ms	440 KB	Output is correct
34	Correct	9 ms	472 KB	Output is correct
35	Correct	6 ms	552 KB	Output is correct
36	Correct	6 ms	432 KB	Output is correct
37	Correct	6 ms	488 KB	Output is correct
38	Correct	7 ms	484 KB	Output is correct
39	Correct	6 ms	460 KB	Output is correct
40	Correct	6 ms	432 KB	Output is correct
41	Correct	6 ms	460 KB	Output is correct
42	Correct	5 ms	492 KB	Output is correct
43	Correct	7 ms	532 KB	Output is correct
44	Correct	8 ms	488 KB	Output is correct
45	Correct	6 ms	460 KB	Output is correct
46	Correct	8 ms	488 KB	Output is correct
47	Correct	6 ms	432 KB	Output is correct
48	Correct	6 ms	460 KB	Output is correct
49	Correct	5 ms	460 KB	Output is correct
50	Correct	7 ms	460 KB	Output is correct
51	Correct	8 ms	460 KB	Output is correct

Subtask #4
50.0 / 50.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	288 KB	Output is correct
5	Correct	1 ms	296 KB	Output is correct
6	Correct	1 ms	204 KB	Output is correct
7	Correct	1 ms	304 KB	Output is correct
8	Correct	1 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	1 ms	204 KB	Output is correct
11	Correct	1 ms	204 KB	Output is correct
12	Correct	1 ms	204 KB	Output is correct
13	Correct	1 ms	204 KB	Output is correct
14	Correct	1 ms	204 KB	Output is correct
15	Correct	1 ms	304 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct
17	Correct	1 ms	308 KB	Output is correct
18	Correct	1 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	204 KB	Output is correct
21	Correct	1 ms	204 KB	Output is correct
22	Correct	1 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	1 ms	304 KB	Output is correct
25	Correct	1 ms	204 KB	Output is correct
26	Correct	1 ms	204 KB	Output is correct
27	Correct	6 ms	440 KB	Output is correct
28	Correct	6 ms	436 KB	Output is correct
29	Correct	7 ms	468 KB	Output is correct
30	Correct	6 ms	436 KB	Output is correct
31	Correct	6 ms	440 KB	Output is correct
32	Correct	8 ms	436 KB	Output is correct
33	Correct	8 ms	440 KB	Output is correct
34	Correct	9 ms	472 KB	Output is correct
35	Correct	6 ms	552 KB	Output is correct
36	Correct	6 ms	432 KB	Output is correct
37	Correct	6 ms	488 KB	Output is correct
38	Correct	7 ms	484 KB	Output is correct
39	Correct	6 ms	460 KB	Output is correct
40	Correct	6 ms	432 KB	Output is correct
41	Correct	6 ms	460 KB	Output is correct
42	Correct	5 ms	492 KB	Output is correct
43	Correct	7 ms	532 KB	Output is correct
44	Correct	8 ms	488 KB	Output is correct
45	Correct	6 ms	460 KB	Output is correct
46	Correct	8 ms	488 KB	Output is correct
47	Correct	6 ms	432 KB	Output is correct
48	Correct	6 ms	460 KB	Output is correct
49	Correct	5 ms	460 KB	Output is correct
50	Correct	7 ms	460 KB	Output is correct
51	Correct	8 ms	460 KB	Output is correct
52	Correct	529 ms	24536 KB	Output is correct
53	Correct	540 ms	24576 KB	Output is correct
54	Correct	586 ms	24588 KB	Output is correct
55	Correct	531 ms	24560 KB	Output is correct
56	Correct	546 ms	24588 KB	Output is correct
57	Correct	541 ms	24664 KB	Output is correct
58	Correct	497 ms	24628 KB	Output is correct
59	Correct	507 ms	24576 KB	Output is correct
60	Correct	503 ms	24576 KB	Output is correct
61	Correct	517 ms	24460 KB	Output is correct
62	Correct	535 ms	24612 KB	Output is correct
63	Correct	515 ms	24632 KB	Output is correct
64	Correct	508 ms	24728 KB	Output is correct
65	Correct	501 ms	24712 KB	Output is correct
66	Correct	499 ms	24644 KB	Output is correct
67	Correct	519 ms	24572 KB	Output is correct
68	Correct	527 ms	24648 KB	Output is correct

Submission #531978

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