Submission #1115622

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1115622	2024-11-20T17:12:32 Z	staszic_ojuz	Art Exhibition (JOI18_art)	C++17	50 / 100	1000 ms	12280 KB

art

// Patryk Niemczyk art.cpp
#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;

int main()
{
	ios_base::sync_with_stdio(0), cin.tie(0);

	int n;
	cin >> n;

	vector<pair<long long, int>> input(n); // INDEKSY OD 0
	vector<long long> sp(n + 1, 0);		   // INDEKSY OD 1

	for (int i = 0; i < n; ++i)
		cin >> input[i].first >> input[i].second;

	sort(input.begin(), input.end());

	for (int i = 1; i <= n; ++i)
		sp[i] = sp[i - 1] + input[i - 1].second;

	long long wynik = 0;

	for (int lewy = 0; lewy < n; ++lewy)
		for (int prawy = 0; prawy < n; ++prawy)
			if (prawy >= lewy)
				wynik = max(wynik, (long long)(sp[prawy + 1] - sp[lewy] - input[prawy].first + input[lewy].first));

	cout << wynik << '\n';
	return 0;
}

// PS. Wiem, ze nie wejdzie na 100

Subtask #1

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	504 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct

Subtask #2

20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	504 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	588 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	2 ms	508 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct

Subtask #3

20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	504 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	588 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	2 ms	508 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	24 ms	336 KB	Output is correct
28	Correct	21 ms	336 KB	Output is correct
29	Correct	22 ms	572 KB	Output is correct
30	Correct	21 ms	336 KB	Output is correct
31	Correct	22 ms	504 KB	Output is correct
32	Correct	25 ms	336 KB	Output is correct
33	Correct	21 ms	336 KB	Output is correct
34	Correct	22 ms	588 KB	Output is correct
35	Correct	22 ms	336 KB	Output is correct
36	Correct	21 ms	576 KB	Output is correct
37	Correct	21 ms	580 KB	Output is correct
38	Correct	22 ms	592 KB	Output is correct
39	Correct	21 ms	336 KB	Output is correct
40	Correct	28 ms	336 KB	Output is correct
41	Correct	21 ms	592 KB	Output is correct
42	Correct	25 ms	576 KB	Output is correct
43	Correct	22 ms	336 KB	Output is correct
44	Correct	22 ms	764 KB	Output is correct
45	Correct	21 ms	336 KB	Output is correct
46	Correct	43 ms	336 KB	Output is correct
47	Correct	28 ms	592 KB	Output is correct
48	Correct	21 ms	336 KB	Output is correct
49	Correct	43 ms	336 KB	Output is correct
50	Correct	21 ms	336 KB	Output is correct
51	Correct	37 ms	336 KB	Output is correct

Subtask #4

0 / 50.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	504 KB	Output is correct
2	Correct	1 ms	336 KB	Output is correct
3	Correct	1 ms	336 KB	Output is correct
4	Correct	1 ms	336 KB	Output is correct
5	Correct	1 ms	336 KB	Output is correct
6	Correct	1 ms	336 KB	Output is correct
7	Correct	1 ms	336 KB	Output is correct
8	Correct	1 ms	336 KB	Output is correct
9	Correct	1 ms	336 KB	Output is correct
10	Correct	1 ms	336 KB	Output is correct
11	Correct	1 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	1 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	588 KB	Output is correct
21	Correct	1 ms	336 KB	Output is correct
22	Correct	2 ms	508 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	1 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	1 ms	336 KB	Output is correct
27	Correct	24 ms	336 KB	Output is correct
28	Correct	21 ms	336 KB	Output is correct
29	Correct	22 ms	572 KB	Output is correct
30	Correct	21 ms	336 KB	Output is correct
31	Correct	22 ms	504 KB	Output is correct
32	Correct	25 ms	336 KB	Output is correct
33	Correct	21 ms	336 KB	Output is correct
34	Correct	22 ms	588 KB	Output is correct
35	Correct	22 ms	336 KB	Output is correct
36	Correct	21 ms	576 KB	Output is correct
37	Correct	21 ms	580 KB	Output is correct
38	Correct	22 ms	592 KB	Output is correct
39	Correct	21 ms	336 KB	Output is correct
40	Correct	28 ms	336 KB	Output is correct
41	Correct	21 ms	592 KB	Output is correct
42	Correct	25 ms	576 KB	Output is correct
43	Correct	22 ms	336 KB	Output is correct
44	Correct	22 ms	764 KB	Output is correct
45	Correct	21 ms	336 KB	Output is correct
46	Correct	43 ms	336 KB	Output is correct
47	Correct	28 ms	592 KB	Output is correct
48	Correct	21 ms	336 KB	Output is correct
49	Correct	43 ms	336 KB	Output is correct
50	Correct	21 ms	336 KB	Output is correct
51	Correct	37 ms	336 KB	Output is correct
52	Execution timed out	1056 ms	12280 KB	Time limit exceeded
53	Halted	0 ms	0 KB	-