답안 #366245

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
366245	2021-02-13T15:35:04 Z	Tuk1352	Art Exhibition (JOI18_art)	C++11	100 / 100	598 ms	21248 KB

#include <bits/stdc++.h>

using namespace std;

int main()
{
    int n;
    cin >> n;
    long long A, S, MS=0, Su=0, Sd, I=0;
    vector <pair<long long, long long>> V;
    for (int i = 0; i < n; i++)
    {
        cin >> A >> S;
        V.push_back({A, S});
    }
    sort(V.begin(), V.end());
    for (int i = 0; i < V.size(); i++)
    {
        Su += V[i].second;
        Sd = Su - (V[i].first - V[I].first);
        while (Sd - V[i].second < 0)
        {
            Su -= V[I].second;
            I++;
            Sd = Su - (V[i].first - V[I].first);
        }
        MS = max(MS, Sd);
    }
    cout << MS;
	return 0;
}

Compilation message

art.cpp: In function 'int main()':
art.cpp:17:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<long long int, long long int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   17 |     for (int i = 0; i < V.size(); i++)
      |                     ~~^~~~~~~~~~

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	364 KB	Output is correct
2	Correct	1 ms	364 KB	Output is correct
3	Correct	1 ms	364 KB	Output is correct
4	Correct	1 ms	364 KB	Output is correct
5	Correct	1 ms	364 KB	Output is correct
6	Correct	1 ms	364 KB	Output is correct
7	Correct	1 ms	364 KB	Output is correct
8	Correct	1 ms	364 KB	Output is correct
9	Correct	1 ms	364 KB	Output is correct
10	Correct	1 ms	364 KB	Output is correct
11	Correct	1 ms	364 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	364 KB	Output is correct
2	Correct	1 ms	364 KB	Output is correct
3	Correct	1 ms	364 KB	Output is correct
4	Correct	1 ms	364 KB	Output is correct
5	Correct	1 ms	364 KB	Output is correct
6	Correct	1 ms	364 KB	Output is correct
7	Correct	1 ms	364 KB	Output is correct
8	Correct	1 ms	364 KB	Output is correct
9	Correct	1 ms	364 KB	Output is correct
10	Correct	1 ms	364 KB	Output is correct
11	Correct	1 ms	364 KB	Output is correct
12	Correct	1 ms	364 KB	Output is correct
13	Correct	1 ms	364 KB	Output is correct
14	Correct	1 ms	364 KB	Output is correct
15	Correct	1 ms	364 KB	Output is correct
16	Correct	1 ms	364 KB	Output is correct
17	Correct	1 ms	364 KB	Output is correct
18	Correct	1 ms	364 KB	Output is correct
19	Correct	1 ms	364 KB	Output is correct
20	Correct	1 ms	364 KB	Output is correct
21	Correct	1 ms	364 KB	Output is correct
22	Correct	1 ms	364 KB	Output is correct
23	Correct	1 ms	364 KB	Output is correct
24	Correct	2 ms	364 KB	Output is correct
25	Correct	1 ms	364 KB	Output is correct
26	Correct	1 ms	364 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	364 KB	Output is correct
2	Correct	1 ms	364 KB	Output is correct
3	Correct	1 ms	364 KB	Output is correct
4	Correct	1 ms	364 KB	Output is correct
5	Correct	1 ms	364 KB	Output is correct
6	Correct	1 ms	364 KB	Output is correct
7	Correct	1 ms	364 KB	Output is correct
8	Correct	1 ms	364 KB	Output is correct
9	Correct	1 ms	364 KB	Output is correct
10	Correct	1 ms	364 KB	Output is correct
11	Correct	1 ms	364 KB	Output is correct
12	Correct	1 ms	364 KB	Output is correct
13	Correct	1 ms	364 KB	Output is correct
14	Correct	1 ms	364 KB	Output is correct
15	Correct	1 ms	364 KB	Output is correct
16	Correct	1 ms	364 KB	Output is correct
17	Correct	1 ms	364 KB	Output is correct
18	Correct	1 ms	364 KB	Output is correct
19	Correct	1 ms	364 KB	Output is correct
20	Correct	1 ms	364 KB	Output is correct
21	Correct	1 ms	364 KB	Output is correct
22	Correct	1 ms	364 KB	Output is correct
23	Correct	1 ms	364 KB	Output is correct
24	Correct	2 ms	364 KB	Output is correct
25	Correct	1 ms	364 KB	Output is correct
26	Correct	1 ms	364 KB	Output is correct
27	Correct	6 ms	620 KB	Output is correct
28	Correct	6 ms	620 KB	Output is correct
29	Correct	6 ms	620 KB	Output is correct
30	Correct	6 ms	640 KB	Output is correct
31	Correct	6 ms	620 KB	Output is correct
32	Correct	6 ms	620 KB	Output is correct
33	Correct	6 ms	620 KB	Output is correct
34	Correct	6 ms	620 KB	Output is correct
35	Correct	6 ms	620 KB	Output is correct
36	Correct	6 ms	620 KB	Output is correct
37	Correct	6 ms	620 KB	Output is correct
38	Correct	6 ms	620 KB	Output is correct
39	Correct	6 ms	680 KB	Output is correct
40	Correct	6 ms	620 KB	Output is correct
41	Correct	6 ms	640 KB	Output is correct
42	Correct	6 ms	620 KB	Output is correct
43	Correct	6 ms	620 KB	Output is correct
44	Correct	6 ms	620 KB	Output is correct
45	Correct	6 ms	620 KB	Output is correct
46	Correct	6 ms	620 KB	Output is correct
47	Correct	6 ms	620 KB	Output is correct
48	Correct	6 ms	620 KB	Output is correct
49	Correct	6 ms	620 KB	Output is correct
50	Correct	6 ms	620 KB	Output is correct
51	Correct	6 ms	620 KB	Output is correct

Subtask #4
50.0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	364 KB	Output is correct
2	Correct	1 ms	364 KB	Output is correct
3	Correct	1 ms	364 KB	Output is correct
4	Correct	1 ms	364 KB	Output is correct
5	Correct	1 ms	364 KB	Output is correct
6	Correct	1 ms	364 KB	Output is correct
7	Correct	1 ms	364 KB	Output is correct
8	Correct	1 ms	364 KB	Output is correct
9	Correct	1 ms	364 KB	Output is correct
10	Correct	1 ms	364 KB	Output is correct
11	Correct	1 ms	364 KB	Output is correct
12	Correct	1 ms	364 KB	Output is correct
13	Correct	1 ms	364 KB	Output is correct
14	Correct	1 ms	364 KB	Output is correct
15	Correct	1 ms	364 KB	Output is correct
16	Correct	1 ms	364 KB	Output is correct
17	Correct	1 ms	364 KB	Output is correct
18	Correct	1 ms	364 KB	Output is correct
19	Correct	1 ms	364 KB	Output is correct
20	Correct	1 ms	364 KB	Output is correct
21	Correct	1 ms	364 KB	Output is correct
22	Correct	1 ms	364 KB	Output is correct
23	Correct	1 ms	364 KB	Output is correct
24	Correct	2 ms	364 KB	Output is correct
25	Correct	1 ms	364 KB	Output is correct
26	Correct	1 ms	364 KB	Output is correct
27	Correct	6 ms	620 KB	Output is correct
28	Correct	6 ms	620 KB	Output is correct
29	Correct	6 ms	620 KB	Output is correct
30	Correct	6 ms	640 KB	Output is correct
31	Correct	6 ms	620 KB	Output is correct
32	Correct	6 ms	620 KB	Output is correct
33	Correct	6 ms	620 KB	Output is correct
34	Correct	6 ms	620 KB	Output is correct
35	Correct	6 ms	620 KB	Output is correct
36	Correct	6 ms	620 KB	Output is correct
37	Correct	6 ms	620 KB	Output is correct
38	Correct	6 ms	620 KB	Output is correct
39	Correct	6 ms	680 KB	Output is correct
40	Correct	6 ms	620 KB	Output is correct
41	Correct	6 ms	640 KB	Output is correct
42	Correct	6 ms	620 KB	Output is correct
43	Correct	6 ms	620 KB	Output is correct
44	Correct	6 ms	620 KB	Output is correct
45	Correct	6 ms	620 KB	Output is correct
46	Correct	6 ms	620 KB	Output is correct
47	Correct	6 ms	620 KB	Output is correct
48	Correct	6 ms	620 KB	Output is correct
49	Correct	6 ms	620 KB	Output is correct
50	Correct	6 ms	620 KB	Output is correct
51	Correct	6 ms	620 KB	Output is correct
52	Correct	561 ms	20912 KB	Output is correct
53	Correct	570 ms	21016 KB	Output is correct
54	Correct	565 ms	20936 KB	Output is correct
55	Correct	561 ms	20916 KB	Output is correct
56	Correct	559 ms	21248 KB	Output is correct
57	Correct	563 ms	21004 KB	Output is correct
58	Correct	598 ms	21108 KB	Output is correct
59	Correct	557 ms	21080 KB	Output is correct
60	Correct	575 ms	20912 KB	Output is correct
61	Correct	557 ms	20832 KB	Output is correct
62	Correct	556 ms	20992 KB	Output is correct
63	Correct	557 ms	20936 KB	Output is correct
64	Correct	561 ms	20936 KB	Output is correct
65	Correct	561 ms	20936 KB	Output is correct
66	Correct	565 ms	20936 KB	Output is correct
67	Correct	594 ms	20936 KB	Output is correct
68	Correct	562 ms	20936 KB	Output is correct

답안 #366245

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