Submission #939166

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
939166	2024-03-06T06:23:25 Z	vjudge1	Art Exhibition (JOI18_art)	C++17	100 / 100	139 ms	18244 KB

#include<bits/stdc++.h>

using namespace std;

const int N = (int)5e5+7;
const long long INF = (long long)1e18+7;

int n;
pair<long long, long long> a[N];

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
	cin >> n;
	for(int i = 1; i <= n; ++i) {
		cin >> a[i].first >> a[i].second;
	}
	sort(a+1, a+1+n);
	long long ans = 0, cur = 0, mn = 0;
	for(int i = 1; i <= n; ++i) {
		cur += a[i].second;
		mn = min(mn, (cur-a[i].second)-a[i].first);
		ans = max(ans, cur-a[i].first-mn);
	}
	cout << ans << "\n";	 
    return 0;
}

Subtask #1
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	464 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	464 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	1 ms	344 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	416 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	344 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	344 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	464 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	1 ms	344 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	416 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	344 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	344 KB	Output is correct
27	Correct	2 ms	580 KB	Output is correct
28	Correct	2 ms	604 KB	Output is correct
29	Correct	2 ms	604 KB	Output is correct
30	Correct	2 ms	604 KB	Output is correct
31	Correct	2 ms	604 KB	Output is correct
32	Correct	2 ms	604 KB	Output is correct
33	Correct	2 ms	584 KB	Output is correct
34	Correct	2 ms	604 KB	Output is correct
35	Correct	2 ms	604 KB	Output is correct
36	Correct	2 ms	600 KB	Output is correct
37	Correct	2 ms	604 KB	Output is correct
38	Correct	2 ms	452 KB	Output is correct
39	Correct	2 ms	604 KB	Output is correct
40	Correct	2 ms	516 KB	Output is correct
41	Correct	1 ms	604 KB	Output is correct
42	Correct	1 ms	480 KB	Output is correct
43	Correct	2 ms	604 KB	Output is correct
44	Correct	2 ms	604 KB	Output is correct
45	Correct	2 ms	604 KB	Output is correct
46	Correct	2 ms	604 KB	Output is correct
47	Correct	2 ms	604 KB	Output is correct
48	Correct	2 ms	600 KB	Output is correct
49	Correct	2 ms	604 KB	Output is correct
50	Correct	2 ms	604 KB	Output is correct
51	Correct	2 ms	604 KB	Output is correct

Subtask #4
50.0 / 50.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	464 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	1 ms	344 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	416 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	344 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	344 KB	Output is correct
27	Correct	2 ms	580 KB	Output is correct
28	Correct	2 ms	604 KB	Output is correct
29	Correct	2 ms	604 KB	Output is correct
30	Correct	2 ms	604 KB	Output is correct
31	Correct	2 ms	604 KB	Output is correct
32	Correct	2 ms	604 KB	Output is correct
33	Correct	2 ms	584 KB	Output is correct
34	Correct	2 ms	604 KB	Output is correct
35	Correct	2 ms	604 KB	Output is correct
36	Correct	2 ms	600 KB	Output is correct
37	Correct	2 ms	604 KB	Output is correct
38	Correct	2 ms	452 KB	Output is correct
39	Correct	2 ms	604 KB	Output is correct
40	Correct	2 ms	516 KB	Output is correct
41	Correct	1 ms	604 KB	Output is correct
42	Correct	1 ms	480 KB	Output is correct
43	Correct	2 ms	604 KB	Output is correct
44	Correct	2 ms	604 KB	Output is correct
45	Correct	2 ms	604 KB	Output is correct
46	Correct	2 ms	604 KB	Output is correct
47	Correct	2 ms	604 KB	Output is correct
48	Correct	2 ms	600 KB	Output is correct
49	Correct	2 ms	604 KB	Output is correct
50	Correct	2 ms	604 KB	Output is correct
51	Correct	2 ms	604 KB	Output is correct
52	Correct	134 ms	18160 KB	Output is correct
53	Correct	132 ms	18224 KB	Output is correct
54	Correct	133 ms	18244 KB	Output is correct
55	Correct	136 ms	17996 KB	Output is correct
56	Correct	125 ms	18004 KB	Output is correct
57	Correct	130 ms	18188 KB	Output is correct
58	Correct	131 ms	18236 KB	Output is correct
59	Correct	130 ms	18000 KB	Output is correct
60	Correct	139 ms	18136 KB	Output is correct
61	Correct	129 ms	17952 KB	Output is correct
62	Correct	125 ms	18032 KB	Output is correct
63	Correct	136 ms	18188 KB	Output is correct
64	Correct	124 ms	18000 KB	Output is correct
65	Correct	126 ms	18000 KB	Output is correct
66	Correct	129 ms	18244 KB	Output is correct
67	Correct	138 ms	18064 KB	Output is correct
68	Correct	130 ms	18000 KB	Output is correct

Submission #939166

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