Submission #384308

# Submission time Handle Problem Language Result Execution time Memory
384308 2021-04-01T09:52:22 Z Iwanttobreakfree Art Exhibition (JOI18_art) C++17
50 / 100
1000 ms 20716 KB
#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
int main(){
	cin.tie(0);
	ios::sync_with_stdio(false);
	long long int n;
	cin>>n;
	vector<pair<long long int,long long int> >art(n+1);
	art[0]=make_pair(0,0);
	for(int i=1;i<=n;i++)cin>>art[i].first>>art[i].second;
	sort(art.begin(),art.end());
	for(int i=1;i<=n;i++){
		art[i].second+=art[i-1].second;
	}
	long long int maxi=0;
	for(int i=0;i<n;i++){
		for(int j=i+1;j<=n;j++){
			long long int dist=art[j].first-art[i+1].first;
			long long int val=art[j].second-art[i].second;
			if(val-dist>maxi)maxi=val-dist;
		}
	}
	cout<<maxi<<'\n';
}
# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 2 ms 364 KB Output is correct
3 Correct 3 ms 364 KB Output is correct
4 Correct 2 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 3 ms 364 KB Output is correct
8 Correct 3 ms 364 KB Output is correct
9 Correct 2 ms 364 KB Output is correct
10 Correct 3 ms 364 KB Output is correct
11 Correct 2 ms 364 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 2 ms 364 KB Output is correct
3 Correct 3 ms 364 KB Output is correct
4 Correct 2 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 3 ms 364 KB Output is correct
8 Correct 3 ms 364 KB Output is correct
9 Correct 2 ms 364 KB Output is correct
10 Correct 3 ms 364 KB Output is correct
11 Correct 2 ms 364 KB Output is correct
12 Correct 2 ms 364 KB Output is correct
13 Correct 3 ms 364 KB Output is correct
14 Correct 4 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 4 ms 364 KB Output is correct
18 Correct 3 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 512 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 1 ms 364 KB Output is correct
25 Correct 1 ms 364 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 2 ms 364 KB Output is correct
3 Correct 3 ms 364 KB Output is correct
4 Correct 2 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 3 ms 364 KB Output is correct
8 Correct 3 ms 364 KB Output is correct
9 Correct 2 ms 364 KB Output is correct
10 Correct 3 ms 364 KB Output is correct
11 Correct 2 ms 364 KB Output is correct
12 Correct 2 ms 364 KB Output is correct
13 Correct 3 ms 364 KB Output is correct
14 Correct 4 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 4 ms 364 KB Output is correct
18 Correct 3 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 512 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 1 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 21 ms 492 KB Output is correct
28 Correct 17 ms 492 KB Output is correct
29 Correct 21 ms 620 KB Output is correct
30 Correct 17 ms 492 KB Output is correct
31 Correct 48 ms 492 KB Output is correct
32 Correct 17 ms 492 KB Output is correct
33 Correct 17 ms 492 KB Output is correct
34 Correct 17 ms 492 KB Output is correct
35 Correct 17 ms 492 KB Output is correct
36 Correct 17 ms 492 KB Output is correct
37 Correct 17 ms 492 KB Output is correct
38 Correct 17 ms 492 KB Output is correct
39 Correct 20 ms 492 KB Output is correct
40 Correct 17 ms 492 KB Output is correct
41 Correct 17 ms 492 KB Output is correct
42 Correct 18 ms 492 KB Output is correct
43 Correct 22 ms 492 KB Output is correct
44 Correct 17 ms 492 KB Output is correct
45 Correct 17 ms 492 KB Output is correct
46 Correct 17 ms 492 KB Output is correct
47 Correct 17 ms 492 KB Output is correct
48 Correct 21 ms 492 KB Output is correct
49 Correct 17 ms 492 KB Output is correct
50 Correct 17 ms 492 KB Output is correct
51 Correct 17 ms 492 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 2 ms 364 KB Output is correct
3 Correct 3 ms 364 KB Output is correct
4 Correct 2 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 3 ms 364 KB Output is correct
8 Correct 3 ms 364 KB Output is correct
9 Correct 2 ms 364 KB Output is correct
10 Correct 3 ms 364 KB Output is correct
11 Correct 2 ms 364 KB Output is correct
12 Correct 2 ms 364 KB Output is correct
13 Correct 3 ms 364 KB Output is correct
14 Correct 4 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 4 ms 364 KB Output is correct
18 Correct 3 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 1 ms 512 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 1 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 21 ms 492 KB Output is correct
28 Correct 17 ms 492 KB Output is correct
29 Correct 21 ms 620 KB Output is correct
30 Correct 17 ms 492 KB Output is correct
31 Correct 48 ms 492 KB Output is correct
32 Correct 17 ms 492 KB Output is correct
33 Correct 17 ms 492 KB Output is correct
34 Correct 17 ms 492 KB Output is correct
35 Correct 17 ms 492 KB Output is correct
36 Correct 17 ms 492 KB Output is correct
37 Correct 17 ms 492 KB Output is correct
38 Correct 17 ms 492 KB Output is correct
39 Correct 20 ms 492 KB Output is correct
40 Correct 17 ms 492 KB Output is correct
41 Correct 17 ms 492 KB Output is correct
42 Correct 18 ms 492 KB Output is correct
43 Correct 22 ms 492 KB Output is correct
44 Correct 17 ms 492 KB Output is correct
45 Correct 17 ms 492 KB Output is correct
46 Correct 17 ms 492 KB Output is correct
47 Correct 17 ms 492 KB Output is correct
48 Correct 21 ms 492 KB Output is correct
49 Correct 17 ms 492 KB Output is correct
50 Correct 17 ms 492 KB Output is correct
51 Correct 17 ms 492 KB Output is correct
52 Execution timed out 1079 ms 20716 KB Time limit exceeded
53 Halted 0 ms 0 KB -