답안 #91340 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
91340	2018-12-27T07:47:43 Z	aminra	Art Exhibition (JOI18_art)	C++14	100 / 100	215 ms	221016 KB

//tavakol bar khoda
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
const int MAXN = (int)5e5 + 7;
const int MOD = (int)1e9 + 7;
const int infint = (int)1e8 + 3;
const ll inf = (ll)1e18;
ll n, part[MAXN];
pair<ll, ll> P[MAXN];
int main()
{
	ios::sync_with_stdio(false);
	cin.tie(0); cout.tie(0);
	cin >> n;
	for (int i = 0; i < n; i++)	
		cin >> P[i].first >> P[i].second;
	sort(P, P + n);
	part[0] = P[0].second;
	for (int i = 1; i < n; i++)
		part[i] = part[i - 1] + P[i].second;


	ll ans = 0, mn = 0;
	for (int i = 0; i < n; i++)
	{
		if(i == 0)
			mn = -P[0].first;
		else
			mn = min(mn, part[i - 1] - P[i].first);
		ans = max(ans, part[i] - P[i].first - mn);
	}
	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	380 KB	Output is correct
3	Correct	2 ms	456 KB	Output is correct
4	Correct	2 ms	472 KB	Output is correct
5	Correct	2 ms	660 KB	Output is correct
6	Correct	2 ms	660 KB	Output is correct
7	Correct	2 ms	696 KB	Output is correct
8	Correct	2 ms	696 KB	Output is correct
9	Correct	2 ms	696 KB	Output is correct
10	Correct	2 ms	696 KB	Output is correct
11	Correct	2 ms	696 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	380 KB	Output is correct
3	Correct	2 ms	456 KB	Output is correct
4	Correct	2 ms	472 KB	Output is correct
5	Correct	2 ms	660 KB	Output is correct
6	Correct	2 ms	660 KB	Output is correct
7	Correct	2 ms	696 KB	Output is correct
8	Correct	2 ms	696 KB	Output is correct
9	Correct	2 ms	696 KB	Output is correct
10	Correct	2 ms	696 KB	Output is correct
11	Correct	2 ms	696 KB	Output is correct
12	Correct	2 ms	696 KB	Output is correct
13	Correct	2 ms	696 KB	Output is correct
14	Correct	2 ms	696 KB	Output is correct
15	Correct	2 ms	696 KB	Output is correct
16	Correct	2 ms	696 KB	Output is correct
17	Correct	2 ms	696 KB	Output is correct
18	Correct	2 ms	696 KB	Output is correct
19	Correct	2 ms	696 KB	Output is correct
20	Correct	2 ms	696 KB	Output is correct
21	Correct	2 ms	696 KB	Output is correct
22	Correct	2 ms	696 KB	Output is correct
23	Correct	2 ms	696 KB	Output is correct
24	Correct	2 ms	696 KB	Output is correct
25	Correct	2 ms	696 KB	Output is correct
26	Correct	2 ms	696 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	380 KB	Output is correct
3	Correct	2 ms	456 KB	Output is correct
4	Correct	2 ms	472 KB	Output is correct
5	Correct	2 ms	660 KB	Output is correct
6	Correct	2 ms	660 KB	Output is correct
7	Correct	2 ms	696 KB	Output is correct
8	Correct	2 ms	696 KB	Output is correct
9	Correct	2 ms	696 KB	Output is correct
10	Correct	2 ms	696 KB	Output is correct
11	Correct	2 ms	696 KB	Output is correct
12	Correct	2 ms	696 KB	Output is correct
13	Correct	2 ms	696 KB	Output is correct
14	Correct	2 ms	696 KB	Output is correct
15	Correct	2 ms	696 KB	Output is correct
16	Correct	2 ms	696 KB	Output is correct
17	Correct	2 ms	696 KB	Output is correct
18	Correct	2 ms	696 KB	Output is correct
19	Correct	2 ms	696 KB	Output is correct
20	Correct	2 ms	696 KB	Output is correct
21	Correct	2 ms	696 KB	Output is correct
22	Correct	2 ms	696 KB	Output is correct
23	Correct	2 ms	696 KB	Output is correct
24	Correct	2 ms	696 KB	Output is correct
25	Correct	2 ms	696 KB	Output is correct
26	Correct	2 ms	696 KB	Output is correct
27	Correct	3 ms	764 KB	Output is correct
28	Correct	4 ms	764 KB	Output is correct
29	Correct	3 ms	764 KB	Output is correct
30	Correct	4 ms	764 KB	Output is correct
31	Correct	3 ms	764 KB	Output is correct
32	Correct	4 ms	764 KB	Output is correct
33	Correct	4 ms	764 KB	Output is correct
34	Correct	3 ms	764 KB	Output is correct
35	Correct	4 ms	764 KB	Output is correct
36	Correct	4 ms	764 KB	Output is correct
37	Correct	3 ms	764 KB	Output is correct
38	Correct	3 ms	764 KB	Output is correct
39	Correct	4 ms	768 KB	Output is correct
40	Correct	4 ms	768 KB	Output is correct
41	Correct	4 ms	768 KB	Output is correct
42	Correct	4 ms	768 KB	Output is correct
43	Correct	4 ms	768 KB	Output is correct
44	Correct	3 ms	768 KB	Output is correct
45	Correct	4 ms	768 KB	Output is correct
46	Correct	4 ms	768 KB	Output is correct
47	Correct	3 ms	768 KB	Output is correct
48	Correct	3 ms	768 KB	Output is correct
49	Correct	3 ms	768 KB	Output is correct
50	Correct	4 ms	768 KB	Output is correct
51	Correct	3 ms	768 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	380 KB	Output is correct
3	Correct	2 ms	456 KB	Output is correct
4	Correct	2 ms	472 KB	Output is correct
5	Correct	2 ms	660 KB	Output is correct
6	Correct	2 ms	660 KB	Output is correct
7	Correct	2 ms	696 KB	Output is correct
8	Correct	2 ms	696 KB	Output is correct
9	Correct	2 ms	696 KB	Output is correct
10	Correct	2 ms	696 KB	Output is correct
11	Correct	2 ms	696 KB	Output is correct
12	Correct	2 ms	696 KB	Output is correct
13	Correct	2 ms	696 KB	Output is correct
14	Correct	2 ms	696 KB	Output is correct
15	Correct	2 ms	696 KB	Output is correct
16	Correct	2 ms	696 KB	Output is correct
17	Correct	2 ms	696 KB	Output is correct
18	Correct	2 ms	696 KB	Output is correct
19	Correct	2 ms	696 KB	Output is correct
20	Correct	2 ms	696 KB	Output is correct
21	Correct	2 ms	696 KB	Output is correct
22	Correct	2 ms	696 KB	Output is correct
23	Correct	2 ms	696 KB	Output is correct
24	Correct	2 ms	696 KB	Output is correct
25	Correct	2 ms	696 KB	Output is correct
26	Correct	2 ms	696 KB	Output is correct
27	Correct	3 ms	764 KB	Output is correct
28	Correct	4 ms	764 KB	Output is correct
29	Correct	3 ms	764 KB	Output is correct
30	Correct	4 ms	764 KB	Output is correct
31	Correct	3 ms	764 KB	Output is correct
32	Correct	4 ms	764 KB	Output is correct
33	Correct	4 ms	764 KB	Output is correct
34	Correct	3 ms	764 KB	Output is correct
35	Correct	4 ms	764 KB	Output is correct
36	Correct	4 ms	764 KB	Output is correct
37	Correct	3 ms	764 KB	Output is correct
38	Correct	3 ms	764 KB	Output is correct
39	Correct	4 ms	768 KB	Output is correct
40	Correct	4 ms	768 KB	Output is correct
41	Correct	4 ms	768 KB	Output is correct
42	Correct	4 ms	768 KB	Output is correct
43	Correct	4 ms	768 KB	Output is correct
44	Correct	3 ms	768 KB	Output is correct
45	Correct	4 ms	768 KB	Output is correct
46	Correct	4 ms	768 KB	Output is correct
47	Correct	3 ms	768 KB	Output is correct
48	Correct	3 ms	768 KB	Output is correct
49	Correct	3 ms	768 KB	Output is correct
50	Correct	4 ms	768 KB	Output is correct
51	Correct	3 ms	768 KB	Output is correct
52	Correct	201 ms	21040 KB	Output is correct
53	Correct	215 ms	33800 KB	Output is correct
54	Correct	197 ms	46412 KB	Output is correct
55	Correct	196 ms	59184 KB	Output is correct
56	Correct	212 ms	71716 KB	Output is correct
57	Correct	203 ms	84464 KB	Output is correct
58	Correct	197 ms	97200 KB	Output is correct
59	Correct	208 ms	109752 KB	Output is correct
60	Correct	192 ms	122492 KB	Output is correct
61	Correct	193 ms	134988 KB	Output is correct
62	Correct	198 ms	147708 KB	Output is correct
63	Correct	206 ms	160304 KB	Output is correct
64	Correct	197 ms	173112 KB	Output is correct
65	Correct	199 ms	184532 KB	Output is correct
66	Correct	207 ms	197140 KB	Output is correct
67	Correct	205 ms	208348 KB	Output is correct
68	Correct	195 ms	221016 KB	Output is correct

답안 #91340

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