답안 #97775 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
97775	2019-02-18T12:47:41 Z	Anai	Art Exhibition (JOI18_art)	C++14	100 / 100	271 ms	21024 KB

#include <bits/stdc++.h>
using namespace std;

using i64 = long long;
using pll = pair<i64, i64>;

vector<pll> v;
int n;

int main() {
#ifdef HOME
	freopen("joi_art.in", "r", stdin);
	freopen("joi_art.out", "w", stdout);
#endif
	ios::sync_with_stdio(false);
	cin.tie(0), cout.tie(0);
	i64 sum = 0, best = -1e18, ant = 0;

	cin >> n;
	v.resize(n);
	for (auto &i: v)
		cin >> i.first >> i.second;

	sort(begin(v), end(v));
	for (auto i: v) {
		best = max(best, i.first - sum);
		sum+= i.second;
		ant = max(ant, sum - i.first + best); }

	cout << ant << endl;


	return 0; }

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	384 KB	Output is correct
2	Correct	3 ms	384 KB	Output is correct
3	Correct	2 ms	384 KB	Output is correct
4	Correct	3 ms	384 KB	Output is correct
5	Correct	2 ms	384 KB	Output is correct
6	Correct	3 ms	384 KB	Output is correct
7	Correct	3 ms	384 KB	Output is correct
8	Correct	2 ms	384 KB	Output is correct
9	Correct	3 ms	384 KB	Output is correct
10	Correct	2 ms	384 KB	Output is correct
11	Correct	2 ms	384 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	384 KB	Output is correct
2	Correct	3 ms	384 KB	Output is correct
3	Correct	2 ms	384 KB	Output is correct
4	Correct	3 ms	384 KB	Output is correct
5	Correct	2 ms	384 KB	Output is correct
6	Correct	3 ms	384 KB	Output is correct
7	Correct	3 ms	384 KB	Output is correct
8	Correct	2 ms	384 KB	Output is correct
9	Correct	3 ms	384 KB	Output is correct
10	Correct	2 ms	384 KB	Output is correct
11	Correct	2 ms	384 KB	Output is correct
12	Correct	2 ms	384 KB	Output is correct
13	Correct	3 ms	384 KB	Output is correct
14	Correct	2 ms	384 KB	Output is correct
15	Correct	2 ms	384 KB	Output is correct
16	Correct	3 ms	384 KB	Output is correct
17	Correct	3 ms	384 KB	Output is correct
18	Correct	3 ms	384 KB	Output is correct
19	Correct	3 ms	384 KB	Output is correct
20	Correct	2 ms	384 KB	Output is correct
21	Correct	4 ms	384 KB	Output is correct
22	Correct	2 ms	384 KB	Output is correct
23	Correct	2 ms	384 KB	Output is correct
24	Correct	2 ms	304 KB	Output is correct
25	Correct	2 ms	384 KB	Output is correct
26	Correct	3 ms	384 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	384 KB	Output is correct
2	Correct	3 ms	384 KB	Output is correct
3	Correct	2 ms	384 KB	Output is correct
4	Correct	3 ms	384 KB	Output is correct
5	Correct	2 ms	384 KB	Output is correct
6	Correct	3 ms	384 KB	Output is correct
7	Correct	3 ms	384 KB	Output is correct
8	Correct	2 ms	384 KB	Output is correct
9	Correct	3 ms	384 KB	Output is correct
10	Correct	2 ms	384 KB	Output is correct
11	Correct	2 ms	384 KB	Output is correct
12	Correct	2 ms	384 KB	Output is correct
13	Correct	3 ms	384 KB	Output is correct
14	Correct	2 ms	384 KB	Output is correct
15	Correct	2 ms	384 KB	Output is correct
16	Correct	3 ms	384 KB	Output is correct
17	Correct	3 ms	384 KB	Output is correct
18	Correct	3 ms	384 KB	Output is correct
19	Correct	3 ms	384 KB	Output is correct
20	Correct	2 ms	384 KB	Output is correct
21	Correct	4 ms	384 KB	Output is correct
22	Correct	2 ms	384 KB	Output is correct
23	Correct	2 ms	384 KB	Output is correct
24	Correct	2 ms	304 KB	Output is correct
25	Correct	2 ms	384 KB	Output is correct
26	Correct	3 ms	384 KB	Output is correct
27	Correct	4 ms	512 KB	Output is correct
28	Correct	5 ms	512 KB	Output is correct
29	Correct	7 ms	640 KB	Output is correct
30	Correct	6 ms	512 KB	Output is correct
31	Correct	5 ms	640 KB	Output is correct
32	Correct	6 ms	512 KB	Output is correct
33	Correct	4 ms	512 KB	Output is correct
34	Correct	4 ms	512 KB	Output is correct
35	Correct	6 ms	640 KB	Output is correct
36	Correct	6 ms	512 KB	Output is correct
37	Correct	5 ms	512 KB	Output is correct
38	Correct	4 ms	512 KB	Output is correct
39	Correct	5 ms	512 KB	Output is correct
40	Correct	5 ms	640 KB	Output is correct
41	Correct	5 ms	512 KB	Output is correct
42	Correct	5 ms	512 KB	Output is correct
43	Correct	5 ms	512 KB	Output is correct
44	Correct	6 ms	512 KB	Output is correct
45	Correct	6 ms	512 KB	Output is correct
46	Correct	4 ms	512 KB	Output is correct
47	Correct	5 ms	512 KB	Output is correct
48	Correct	5 ms	512 KB	Output is correct
49	Correct	4 ms	512 KB	Output is correct
50	Correct	6 ms	512 KB	Output is correct
51	Correct	6 ms	512 KB	Output is correct

Subtask #4
50.0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	384 KB	Output is correct
2	Correct	3 ms	384 KB	Output is correct
3	Correct	2 ms	384 KB	Output is correct
4	Correct	3 ms	384 KB	Output is correct
5	Correct	2 ms	384 KB	Output is correct
6	Correct	3 ms	384 KB	Output is correct
7	Correct	3 ms	384 KB	Output is correct
8	Correct	2 ms	384 KB	Output is correct
9	Correct	3 ms	384 KB	Output is correct
10	Correct	2 ms	384 KB	Output is correct
11	Correct	2 ms	384 KB	Output is correct
12	Correct	2 ms	384 KB	Output is correct
13	Correct	3 ms	384 KB	Output is correct
14	Correct	2 ms	384 KB	Output is correct
15	Correct	2 ms	384 KB	Output is correct
16	Correct	3 ms	384 KB	Output is correct
17	Correct	3 ms	384 KB	Output is correct
18	Correct	3 ms	384 KB	Output is correct
19	Correct	3 ms	384 KB	Output is correct
20	Correct	2 ms	384 KB	Output is correct
21	Correct	4 ms	384 KB	Output is correct
22	Correct	2 ms	384 KB	Output is correct
23	Correct	2 ms	384 KB	Output is correct
24	Correct	2 ms	304 KB	Output is correct
25	Correct	2 ms	384 KB	Output is correct
26	Correct	3 ms	384 KB	Output is correct
27	Correct	4 ms	512 KB	Output is correct
28	Correct	5 ms	512 KB	Output is correct
29	Correct	7 ms	640 KB	Output is correct
30	Correct	6 ms	512 KB	Output is correct
31	Correct	5 ms	640 KB	Output is correct
32	Correct	6 ms	512 KB	Output is correct
33	Correct	4 ms	512 KB	Output is correct
34	Correct	4 ms	512 KB	Output is correct
35	Correct	6 ms	640 KB	Output is correct
36	Correct	6 ms	512 KB	Output is correct
37	Correct	5 ms	512 KB	Output is correct
38	Correct	4 ms	512 KB	Output is correct
39	Correct	5 ms	512 KB	Output is correct
40	Correct	5 ms	640 KB	Output is correct
41	Correct	5 ms	512 KB	Output is correct
42	Correct	5 ms	512 KB	Output is correct
43	Correct	5 ms	512 KB	Output is correct
44	Correct	6 ms	512 KB	Output is correct
45	Correct	6 ms	512 KB	Output is correct
46	Correct	4 ms	512 KB	Output is correct
47	Correct	5 ms	512 KB	Output is correct
48	Correct	5 ms	512 KB	Output is correct
49	Correct	4 ms	512 KB	Output is correct
50	Correct	6 ms	512 KB	Output is correct
51	Correct	6 ms	512 KB	Output is correct
52	Correct	250 ms	20748 KB	Output is correct
53	Correct	260 ms	20872 KB	Output is correct
54	Correct	225 ms	20872 KB	Output is correct
55	Correct	220 ms	20984 KB	Output is correct
56	Correct	228 ms	20856 KB	Output is correct
57	Correct	231 ms	21024 KB	Output is correct
58	Correct	224 ms	20856 KB	Output is correct
59	Correct	239 ms	20900 KB	Output is correct
60	Correct	271 ms	20984 KB	Output is correct
61	Correct	260 ms	20972 KB	Output is correct
62	Correct	260 ms	21016 KB	Output is correct
63	Correct	242 ms	21000 KB	Output is correct
64	Correct	220 ms	20856 KB	Output is correct
65	Correct	221 ms	20996 KB	Output is correct
66	Correct	240 ms	20856 KB	Output is correct
67	Correct	224 ms	20856 KB	Output is correct
68	Correct	231 ms	20856 KB	Output is correct

답안 #97775

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