Submission #93822

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
93822	2019-01-11T20:11:58 Z	brcode	Art Exhibition (JOI18_art)	C++14	100 / 100	543 ms	11576 KB

art

#include <iostream>
#include <algorithm>
#include <vector>
#include <map>
using namespace std;
const long long N = 200010;

vector<pair<long long,long long>> v1;

int main() {
    long long n;
    cin>>n;
    for(long long i=1;i<=n;i++){
        long long x,y;
        cin>>x>>y;
        v1.push_back(make_pair(x,y));
    }
    sort(v1.begin(),v1.end());
    long long tempmin = -1*v1[0].first;
    long long tempmax = v1[0].second-tempmin-v1[0].first;
    
    for(long long i=1;i<n;i++){
        v1[i].second+=v1[i-1].second;
        tempmin = min(tempmin, v1[i-1].second-v1[i].first);
        tempmax = max(tempmax,v1[i].second-v1[i].first -tempmin);
    }
    cout<<tempmax<<endl;
}

Subtask #1

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	256 KB	Output is correct
3	Correct	2 ms	256 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	380 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	256 KB	Output is correct
8	Correct	2 ms	256 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct

Subtask #2

20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	256 KB	Output is correct
3	Correct	2 ms	256 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	380 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	256 KB	Output is correct
8	Correct	2 ms	256 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	380 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	256 KB	Output is correct
18	Correct	2 ms	256 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	256 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	256 KB	Output is correct

Subtask #3

20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	256 KB	Output is correct
3	Correct	2 ms	256 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	380 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	256 KB	Output is correct
8	Correct	2 ms	256 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	380 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	256 KB	Output is correct
18	Correct	2 ms	256 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	256 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	256 KB	Output is correct
27	Correct	8 ms	636 KB	Output is correct
28	Correct	7 ms	632 KB	Output is correct
29	Correct	7 ms	632 KB	Output is correct
30	Correct	7 ms	632 KB	Output is correct
31	Correct	7 ms	632 KB	Output is correct
32	Correct	8 ms	632 KB	Output is correct
33	Correct	7 ms	632 KB	Output is correct
34	Correct	7 ms	636 KB	Output is correct
35	Correct	7 ms	632 KB	Output is correct
36	Correct	7 ms	632 KB	Output is correct
37	Correct	7 ms	640 KB	Output is correct
38	Correct	8 ms	632 KB	Output is correct
39	Correct	7 ms	632 KB	Output is correct
40	Correct	7 ms	632 KB	Output is correct
41	Correct	7 ms	632 KB	Output is correct
42	Correct	7 ms	632 KB	Output is correct
43	Correct	7 ms	632 KB	Output is correct
44	Correct	8 ms	632 KB	Output is correct
45	Correct	7 ms	632 KB	Output is correct
46	Correct	7 ms	632 KB	Output is correct
47	Correct	7 ms	632 KB	Output is correct
48	Correct	7 ms	632 KB	Output is correct
49	Correct	7 ms	632 KB	Output is correct
50	Correct	7 ms	632 KB	Output is correct
51	Correct	7 ms	632 KB	Output is correct

Subtask #4

50.0 / 50.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	256 KB	Output is correct
3	Correct	2 ms	256 KB	Output is correct
4	Correct	2 ms	376 KB	Output is correct
5	Correct	2 ms	380 KB	Output is correct
6	Correct	2 ms	376 KB	Output is correct
7	Correct	2 ms	256 KB	Output is correct
8	Correct	2 ms	256 KB	Output is correct
9	Correct	2 ms	376 KB	Output is correct
10	Correct	2 ms	376 KB	Output is correct
11	Correct	2 ms	256 KB	Output is correct
12	Correct	2 ms	376 KB	Output is correct
13	Correct	2 ms	376 KB	Output is correct
14	Correct	2 ms	380 KB	Output is correct
15	Correct	2 ms	376 KB	Output is correct
16	Correct	2 ms	376 KB	Output is correct
17	Correct	2 ms	256 KB	Output is correct
18	Correct	2 ms	256 KB	Output is correct
19	Correct	2 ms	376 KB	Output is correct
20	Correct	2 ms	256 KB	Output is correct
21	Correct	2 ms	376 KB	Output is correct
22	Correct	2 ms	376 KB	Output is correct
23	Correct	2 ms	376 KB	Output is correct
24	Correct	2 ms	376 KB	Output is correct
25	Correct	2 ms	376 KB	Output is correct
26	Correct	2 ms	256 KB	Output is correct
27	Correct	8 ms	636 KB	Output is correct
28	Correct	7 ms	632 KB	Output is correct
29	Correct	7 ms	632 KB	Output is correct
30	Correct	7 ms	632 KB	Output is correct
31	Correct	7 ms	632 KB	Output is correct
32	Correct	8 ms	632 KB	Output is correct
33	Correct	7 ms	632 KB	Output is correct
34	Correct	7 ms	636 KB	Output is correct
35	Correct	7 ms	632 KB	Output is correct
36	Correct	7 ms	632 KB	Output is correct
37	Correct	7 ms	640 KB	Output is correct
38	Correct	8 ms	632 KB	Output is correct
39	Correct	7 ms	632 KB	Output is correct
40	Correct	7 ms	632 KB	Output is correct
41	Correct	7 ms	632 KB	Output is correct
42	Correct	7 ms	632 KB	Output is correct
43	Correct	7 ms	632 KB	Output is correct
44	Correct	8 ms	632 KB	Output is correct
45	Correct	7 ms	632 KB	Output is correct
46	Correct	7 ms	632 KB	Output is correct
47	Correct	7 ms	632 KB	Output is correct
48	Correct	7 ms	632 KB	Output is correct
49	Correct	7 ms	632 KB	Output is correct
50	Correct	7 ms	632 KB	Output is correct
51	Correct	7 ms	632 KB	Output is correct
52	Correct	531 ms	11552 KB	Output is correct
53	Correct	536 ms	11444 KB	Output is correct
54	Correct	538 ms	11576 KB	Output is correct
55	Correct	536 ms	11356 KB	Output is correct
56	Correct	529 ms	11480 KB	Output is correct
57	Correct	534 ms	11356 KB	Output is correct
58	Correct	534 ms	11420 KB	Output is correct
59	Correct	533 ms	11384 KB	Output is correct
60	Correct	536 ms	11468 KB	Output is correct
61	Correct	543 ms	11420 KB	Output is correct
62	Correct	533 ms	11496 KB	Output is correct
63	Correct	534 ms	11456 KB	Output is correct
64	Correct	536 ms	11484 KB	Output is correct
65	Correct	530 ms	11356 KB	Output is correct
66	Correct	534 ms	11400 KB	Output is correct
67	Correct	532 ms	11404 KB	Output is correct
68	Correct	530 ms	11356 KB	Output is correct