Submission #961785

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
961785	2024-04-12T12:46:29 Z	raspy	Art Exhibition (JOI18_art)	C++14	50 / 100	1000 ms	19324 KB

#include <iostream>
#include <algorithm>

#define int long long

using namespace std;

struct slika
{
	int vel;
	int vr;
};

slika a[500005];
int kum[500005];

int32_t main()
{
	int n;
	cin >> n;
	for (int i = 0; i < n; i++)
		cin >> a[i].vel >> a[i].vr;
	sort(a, a+n, [](slika pr, slika dr){
		return pr.vel < dr.vel;
	});
	for (int i = 1; i <= n; i++)
		kum[i] = kum[i-1]+a[i-1].vr;
	int rez = 0;
	for (int i = 0; i < n; i++)
	{
		int trs = kum[i+1]-a[i].vel;
		for (int j = 0; j <= i; j++)
		{
			rez = max(rez, trs+a[j].vel);
			trs -= a[j].vr;
		}
	}
	cout << rez << "\n";
	return 0;
}

Subtask #1
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	2396 KB	Output is correct
2	Correct	1 ms	2396 KB	Output is correct
3	Correct	1 ms	2396 KB	Output is correct
4	Correct	1 ms	2392 KB	Output is correct
5	Correct	1 ms	2396 KB	Output is correct
6	Correct	1 ms	2396 KB	Output is correct
7	Correct	1 ms	2396 KB	Output is correct
8	Correct	1 ms	2392 KB	Output is correct
9	Correct	1 ms	2396 KB	Output is correct
10	Correct	1 ms	2396 KB	Output is correct
11	Correct	1 ms	2396 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	2396 KB	Output is correct
2	Correct	1 ms	2396 KB	Output is correct
3	Correct	1 ms	2396 KB	Output is correct
4	Correct	1 ms	2392 KB	Output is correct
5	Correct	1 ms	2396 KB	Output is correct
6	Correct	1 ms	2396 KB	Output is correct
7	Correct	1 ms	2396 KB	Output is correct
8	Correct	1 ms	2392 KB	Output is correct
9	Correct	1 ms	2396 KB	Output is correct
10	Correct	1 ms	2396 KB	Output is correct
11	Correct	1 ms	2396 KB	Output is correct
12	Correct	1 ms	2396 KB	Output is correct
13	Correct	1 ms	2396 KB	Output is correct
14	Correct	1 ms	2396 KB	Output is correct
15	Correct	1 ms	2396 KB	Output is correct
16	Correct	1 ms	2396 KB	Output is correct
17	Correct	1 ms	2396 KB	Output is correct
18	Correct	1 ms	2396 KB	Output is correct
19	Correct	1 ms	2392 KB	Output is correct
20	Correct	1 ms	2396 KB	Output is correct
21	Correct	1 ms	2396 KB	Output is correct
22	Correct	1 ms	2396 KB	Output is correct
23	Correct	1 ms	2396 KB	Output is correct
24	Correct	1 ms	2396 KB	Output is correct
25	Correct	1 ms	2396 KB	Output is correct
26	Correct	1 ms	2396 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	2396 KB	Output is correct
2	Correct	1 ms	2396 KB	Output is correct
3	Correct	1 ms	2396 KB	Output is correct
4	Correct	1 ms	2392 KB	Output is correct
5	Correct	1 ms	2396 KB	Output is correct
6	Correct	1 ms	2396 KB	Output is correct
7	Correct	1 ms	2396 KB	Output is correct
8	Correct	1 ms	2392 KB	Output is correct
9	Correct	1 ms	2396 KB	Output is correct
10	Correct	1 ms	2396 KB	Output is correct
11	Correct	1 ms	2396 KB	Output is correct
12	Correct	1 ms	2396 KB	Output is correct
13	Correct	1 ms	2396 KB	Output is correct
14	Correct	1 ms	2396 KB	Output is correct
15	Correct	1 ms	2396 KB	Output is correct
16	Correct	1 ms	2396 KB	Output is correct
17	Correct	1 ms	2396 KB	Output is correct
18	Correct	1 ms	2396 KB	Output is correct
19	Correct	1 ms	2392 KB	Output is correct
20	Correct	1 ms	2396 KB	Output is correct
21	Correct	1 ms	2396 KB	Output is correct
22	Correct	1 ms	2396 KB	Output is correct
23	Correct	1 ms	2396 KB	Output is correct
24	Correct	1 ms	2396 KB	Output is correct
25	Correct	1 ms	2396 KB	Output is correct
26	Correct	1 ms	2396 KB	Output is correct
27	Correct	16 ms	2396 KB	Output is correct
28	Correct	15 ms	2488 KB	Output is correct
29	Correct	17 ms	2652 KB	Output is correct
30	Correct	16 ms	2396 KB	Output is correct
31	Correct	16 ms	2524 KB	Output is correct
32	Correct	16 ms	2396 KB	Output is correct
33	Correct	16 ms	2396 KB	Output is correct
34	Correct	16 ms	2532 KB	Output is correct
35	Correct	16 ms	2396 KB	Output is correct
36	Correct	16 ms	2396 KB	Output is correct
37	Correct	17 ms	2392 KB	Output is correct
38	Correct	16 ms	2396 KB	Output is correct
39	Correct	15 ms	2492 KB	Output is correct
40	Correct	16 ms	2396 KB	Output is correct
41	Correct	19 ms	2392 KB	Output is correct
42	Correct	16 ms	2396 KB	Output is correct
43	Correct	16 ms	2532 KB	Output is correct
44	Correct	16 ms	2532 KB	Output is correct
45	Correct	16 ms	2532 KB	Output is correct
46	Correct	15 ms	2396 KB	Output is correct
47	Correct	16 ms	2396 KB	Output is correct
48	Correct	16 ms	2396 KB	Output is correct
49	Correct	16 ms	2528 KB	Output is correct
50	Correct	15 ms	2532 KB	Output is correct
51	Correct	19 ms	2396 KB	Output is correct

Subtask #4
0 / 50.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	2396 KB	Output is correct
2	Correct	1 ms	2396 KB	Output is correct
3	Correct	1 ms	2396 KB	Output is correct
4	Correct	1 ms	2392 KB	Output is correct
5	Correct	1 ms	2396 KB	Output is correct
6	Correct	1 ms	2396 KB	Output is correct
7	Correct	1 ms	2396 KB	Output is correct
8	Correct	1 ms	2392 KB	Output is correct
9	Correct	1 ms	2396 KB	Output is correct
10	Correct	1 ms	2396 KB	Output is correct
11	Correct	1 ms	2396 KB	Output is correct
12	Correct	1 ms	2396 KB	Output is correct
13	Correct	1 ms	2396 KB	Output is correct
14	Correct	1 ms	2396 KB	Output is correct
15	Correct	1 ms	2396 KB	Output is correct
16	Correct	1 ms	2396 KB	Output is correct
17	Correct	1 ms	2396 KB	Output is correct
18	Correct	1 ms	2396 KB	Output is correct
19	Correct	1 ms	2392 KB	Output is correct
20	Correct	1 ms	2396 KB	Output is correct
21	Correct	1 ms	2396 KB	Output is correct
22	Correct	1 ms	2396 KB	Output is correct
23	Correct	1 ms	2396 KB	Output is correct
24	Correct	1 ms	2396 KB	Output is correct
25	Correct	1 ms	2396 KB	Output is correct
26	Correct	1 ms	2396 KB	Output is correct
27	Correct	16 ms	2396 KB	Output is correct
28	Correct	15 ms	2488 KB	Output is correct
29	Correct	17 ms	2652 KB	Output is correct
30	Correct	16 ms	2396 KB	Output is correct
31	Correct	16 ms	2524 KB	Output is correct
32	Correct	16 ms	2396 KB	Output is correct
33	Correct	16 ms	2396 KB	Output is correct
34	Correct	16 ms	2532 KB	Output is correct
35	Correct	16 ms	2396 KB	Output is correct
36	Correct	16 ms	2396 KB	Output is correct
37	Correct	17 ms	2392 KB	Output is correct
38	Correct	16 ms	2396 KB	Output is correct
39	Correct	15 ms	2492 KB	Output is correct
40	Correct	16 ms	2396 KB	Output is correct
41	Correct	19 ms	2392 KB	Output is correct
42	Correct	16 ms	2396 KB	Output is correct
43	Correct	16 ms	2532 KB	Output is correct
44	Correct	16 ms	2532 KB	Output is correct
45	Correct	16 ms	2532 KB	Output is correct
46	Correct	15 ms	2396 KB	Output is correct
47	Correct	16 ms	2396 KB	Output is correct
48	Correct	16 ms	2396 KB	Output is correct
49	Correct	16 ms	2528 KB	Output is correct
50	Correct	15 ms	2532 KB	Output is correct
51	Correct	19 ms	2396 KB	Output is correct
52	Execution timed out	1049 ms	19324 KB	Time limit exceeded
53	Halted	0 ms	0 KB	-

Submission #961785

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 20.0 / 20.0

Subtask #3 20.0 / 20.0

Subtask #4 0 / 50.0

Subtask #1
10.0 / 10.0

Subtask #2
20.0 / 20.0

Subtask #3
20.0 / 20.0

Subtask #4
0 / 50.0