Submission #42267

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
42267	2018-02-24T18:47:42 Z	RezwanArefin01	Art Exhibition (JOI18_art)	C++14	50 / 100	1000 ms	8428 KB

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

typedef long long ll;
typedef pair<ll, ll> ii; 

int main(int argc, char const *argv[]) {
#ifdef LOCAL_TESTING
	freopen("in", "r", stdin);
#endif
	int n; cin >> n; 
	vector<ii> p(n);
	for(int i = 0; i < n; i++) {
		cin >> p[i].first >> p[i].second;
	}
	sort(p.begin(), p.end());

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

	ll Max = 0;
	for(int i = 0; i < n; i++) {
		for(int j = i; j < n; j++) {
			ll S = p[j].second ;
			if(i) S -= p[i - 1].second;
			S -= p[j].first - p[i].first; 
			Max = max(Max, S);
		}
	} cout << Max << endl;
}

Subtask #1
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	248 KB	Output is correct
2	Correct	1 ms	352 KB	Output is correct
3	Correct	1 ms	424 KB	Output is correct
4	Correct	1 ms	424 KB	Output is correct
5	Correct	1 ms	440 KB	Output is correct
6	Correct	2 ms	476 KB	Output is correct
7	Correct	2 ms	532 KB	Output is correct
8	Correct	1 ms	532 KB	Output is correct
9	Correct	1 ms	532 KB	Output is correct
10	Correct	1 ms	532 KB	Output is correct
11	Correct	2 ms	532 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	248 KB	Output is correct
2	Correct	1 ms	352 KB	Output is correct
3	Correct	1 ms	424 KB	Output is correct
4	Correct	1 ms	424 KB	Output is correct
5	Correct	1 ms	440 KB	Output is correct
6	Correct	2 ms	476 KB	Output is correct
7	Correct	2 ms	532 KB	Output is correct
8	Correct	1 ms	532 KB	Output is correct
9	Correct	1 ms	532 KB	Output is correct
10	Correct	1 ms	532 KB	Output is correct
11	Correct	2 ms	532 KB	Output is correct
12	Correct	2 ms	548 KB	Output is correct
13	Correct	2 ms	596 KB	Output is correct
14	Correct	2 ms	596 KB	Output is correct
15	Correct	2 ms	596 KB	Output is correct
16	Correct	2 ms	604 KB	Output is correct
17	Correct	2 ms	604 KB	Output is correct
18	Correct	2 ms	604 KB	Output is correct
19	Correct	2 ms	604 KB	Output is correct
20	Correct	2 ms	604 KB	Output is correct
21	Correct	2 ms	604 KB	Output is correct
22	Correct	2 ms	604 KB	Output is correct
23	Correct	2 ms	604 KB	Output is correct
24	Correct	2 ms	604 KB	Output is correct
25	Correct	2 ms	604 KB	Output is correct
26	Correct	2 ms	604 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	248 KB	Output is correct
2	Correct	1 ms	352 KB	Output is correct
3	Correct	1 ms	424 KB	Output is correct
4	Correct	1 ms	424 KB	Output is correct
5	Correct	1 ms	440 KB	Output is correct
6	Correct	2 ms	476 KB	Output is correct
7	Correct	2 ms	532 KB	Output is correct
8	Correct	1 ms	532 KB	Output is correct
9	Correct	1 ms	532 KB	Output is correct
10	Correct	1 ms	532 KB	Output is correct
11	Correct	2 ms	532 KB	Output is correct
12	Correct	2 ms	548 KB	Output is correct
13	Correct	2 ms	596 KB	Output is correct
14	Correct	2 ms	596 KB	Output is correct
15	Correct	2 ms	596 KB	Output is correct
16	Correct	2 ms	604 KB	Output is correct
17	Correct	2 ms	604 KB	Output is correct
18	Correct	2 ms	604 KB	Output is correct
19	Correct	2 ms	604 KB	Output is correct
20	Correct	2 ms	604 KB	Output is correct
21	Correct	2 ms	604 KB	Output is correct
22	Correct	2 ms	604 KB	Output is correct
23	Correct	2 ms	604 KB	Output is correct
24	Correct	2 ms	604 KB	Output is correct
25	Correct	2 ms	604 KB	Output is correct
26	Correct	2 ms	604 KB	Output is correct
27	Correct	24 ms	684 KB	Output is correct
28	Correct	24 ms	684 KB	Output is correct
29	Correct	25 ms	684 KB	Output is correct
30	Correct	29 ms	684 KB	Output is correct
31	Correct	36 ms	684 KB	Output is correct
32	Correct	34 ms	684 KB	Output is correct
33	Correct	27 ms	748 KB	Output is correct
34	Correct	24 ms	748 KB	Output is correct
35	Correct	24 ms	748 KB	Output is correct
36	Correct	25 ms	748 KB	Output is correct
37	Correct	24 ms	748 KB	Output is correct
38	Correct	25 ms	748 KB	Output is correct
39	Correct	24 ms	748 KB	Output is correct
40	Correct	24 ms	748 KB	Output is correct
41	Correct	29 ms	748 KB	Output is correct
42	Correct	24 ms	748 KB	Output is correct
43	Correct	26 ms	748 KB	Output is correct
44	Correct	24 ms	748 KB	Output is correct
45	Correct	31 ms	748 KB	Output is correct
46	Correct	24 ms	748 KB	Output is correct
47	Correct	24 ms	748 KB	Output is correct
48	Correct	24 ms	748 KB	Output is correct
49	Correct	24 ms	748 KB	Output is correct
50	Correct	25 ms	748 KB	Output is correct
51	Correct	24 ms	748 KB	Output is correct

Subtask #4
0 / 50.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	248 KB	Output is correct
2	Correct	1 ms	352 KB	Output is correct
3	Correct	1 ms	424 KB	Output is correct
4	Correct	1 ms	424 KB	Output is correct
5	Correct	1 ms	440 KB	Output is correct
6	Correct	2 ms	476 KB	Output is correct
7	Correct	2 ms	532 KB	Output is correct
8	Correct	1 ms	532 KB	Output is correct
9	Correct	1 ms	532 KB	Output is correct
10	Correct	1 ms	532 KB	Output is correct
11	Correct	2 ms	532 KB	Output is correct
12	Correct	2 ms	548 KB	Output is correct
13	Correct	2 ms	596 KB	Output is correct
14	Correct	2 ms	596 KB	Output is correct
15	Correct	2 ms	596 KB	Output is correct
16	Correct	2 ms	604 KB	Output is correct
17	Correct	2 ms	604 KB	Output is correct
18	Correct	2 ms	604 KB	Output is correct
19	Correct	2 ms	604 KB	Output is correct
20	Correct	2 ms	604 KB	Output is correct
21	Correct	2 ms	604 KB	Output is correct
22	Correct	2 ms	604 KB	Output is correct
23	Correct	2 ms	604 KB	Output is correct
24	Correct	2 ms	604 KB	Output is correct
25	Correct	2 ms	604 KB	Output is correct
26	Correct	2 ms	604 KB	Output is correct
27	Correct	24 ms	684 KB	Output is correct
28	Correct	24 ms	684 KB	Output is correct
29	Correct	25 ms	684 KB	Output is correct
30	Correct	29 ms	684 KB	Output is correct
31	Correct	36 ms	684 KB	Output is correct
32	Correct	34 ms	684 KB	Output is correct
33	Correct	27 ms	748 KB	Output is correct
34	Correct	24 ms	748 KB	Output is correct
35	Correct	24 ms	748 KB	Output is correct
36	Correct	25 ms	748 KB	Output is correct
37	Correct	24 ms	748 KB	Output is correct
38	Correct	25 ms	748 KB	Output is correct
39	Correct	24 ms	748 KB	Output is correct
40	Correct	24 ms	748 KB	Output is correct
41	Correct	29 ms	748 KB	Output is correct
42	Correct	24 ms	748 KB	Output is correct
43	Correct	26 ms	748 KB	Output is correct
44	Correct	24 ms	748 KB	Output is correct
45	Correct	31 ms	748 KB	Output is correct
46	Correct	24 ms	748 KB	Output is correct
47	Correct	24 ms	748 KB	Output is correct
48	Correct	24 ms	748 KB	Output is correct
49	Correct	24 ms	748 KB	Output is correct
50	Correct	25 ms	748 KB	Output is correct
51	Correct	24 ms	748 KB	Output is correct
52	Execution timed out	1066 ms	8428 KB	Time limit exceeded
53	Halted	0 ms	0 KB	-

Submission #42267

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