Submission #699683

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
699683	2023-02-17T17:57:24 Z	Mohamed_Kachef06	Art Exhibition (JOI18_art)	C++17	100 / 100	532 ms	13024 KB

#include <bits/stdc++.h>
using namespace std;
#define int long long
#define A first
#define B second
signed main(){
   int n;
   cin >> n;
   pair<int , int> p[n+1];
   for (int i = 1 ; i<=n ; i++){
      int a , b;
      cin >> a >> b;
      p[i] = {a , b};
   }
   sort(p , p+n+1);
   for (int i = 1 ; i<=n ; i++){
      p[i].B += p[i-1].B;
   }
   int mn[n+1] = {};
   for (int i = 0 ; i<=n ; i++) mn[i] = 1e18;
   for (int i = 1 ; i<=n ; i++){
     mn[i] = min(p[i-1].B - p[i].A , mn[i-1]);
   }
    int ans = -1e18;
    for (int i = 1; i<=n ; i++){
        if ((p[i].B - p[i].A) - mn[i] > ans ) ans = (p[i].B - p[i].A) - mn[i] ;
    }
    cout << ans << '\n';
}

Subtask #1
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	300 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	0 ms	296 KB	Output is correct
7	Correct	0 ms	296 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	296 KB	Output is correct
10	Correct	1 ms	296 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	300 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	0 ms	296 KB	Output is correct
7	Correct	0 ms	296 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	296 KB	Output is correct
10	Correct	1 ms	296 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	300 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	300 KB	Output is correct
22	Correct	1 ms	212 KB	Output is correct
23	Correct	1 ms	212 KB	Output is correct
24	Correct	1 ms	300 KB	Output is correct
25	Correct	1 ms	212 KB	Output is correct
26	Correct	1 ms	304 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	300 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	0 ms	296 KB	Output is correct
7	Correct	0 ms	296 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	296 KB	Output is correct
10	Correct	1 ms	296 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	300 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	300 KB	Output is correct
22	Correct	1 ms	212 KB	Output is correct
23	Correct	1 ms	212 KB	Output is correct
24	Correct	1 ms	300 KB	Output is correct
25	Correct	1 ms	212 KB	Output is correct
26	Correct	1 ms	304 KB	Output is correct
27	Correct	6 ms	480 KB	Output is correct
28	Correct	5 ms	468 KB	Output is correct
29	Correct	7 ms	436 KB	Output is correct
30	Correct	6 ms	484 KB	Output is correct
31	Correct	5 ms	440 KB	Output is correct
32	Correct	5 ms	468 KB	Output is correct
33	Correct	5 ms	468 KB	Output is correct
34	Correct	6 ms	468 KB	Output is correct
35	Correct	6 ms	440 KB	Output is correct
36	Correct	6 ms	468 KB	Output is correct
37	Correct	6 ms	468 KB	Output is correct
38	Correct	5 ms	468 KB	Output is correct
39	Correct	6 ms	476 KB	Output is correct
40	Correct	5 ms	468 KB	Output is correct
41	Correct	6 ms	440 KB	Output is correct
42	Correct	6 ms	496 KB	Output is correct
43	Correct	5 ms	436 KB	Output is correct
44	Correct	6 ms	468 KB	Output is correct
45	Correct	6 ms	468 KB	Output is correct
46	Correct	5 ms	468 KB	Output is correct
47	Correct	6 ms	496 KB	Output is correct
48	Correct	5 ms	440 KB	Output is correct
49	Correct	7 ms	500 KB	Output is correct
50	Correct	7 ms	484 KB	Output is correct
51	Correct	5 ms	436 KB	Output is correct

Subtask #4
50.0 / 50.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	0 ms	300 KB	Output is correct
3	Correct	1 ms	212 KB	Output is correct
4	Correct	0 ms	212 KB	Output is correct
5	Correct	1 ms	212 KB	Output is correct
6	Correct	0 ms	296 KB	Output is correct
7	Correct	0 ms	296 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	296 KB	Output is correct
10	Correct	1 ms	296 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct
12	Correct	1 ms	212 KB	Output is correct
13	Correct	1 ms	300 KB	Output is correct
14	Correct	1 ms	212 KB	Output is correct
15	Correct	1 ms	212 KB	Output is correct
16	Correct	1 ms	212 KB	Output is correct
17	Correct	1 ms	212 KB	Output is correct
18	Correct	1 ms	212 KB	Output is correct
19	Correct	1 ms	212 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	300 KB	Output is correct
22	Correct	1 ms	212 KB	Output is correct
23	Correct	1 ms	212 KB	Output is correct
24	Correct	1 ms	300 KB	Output is correct
25	Correct	1 ms	212 KB	Output is correct
26	Correct	1 ms	304 KB	Output is correct
27	Correct	6 ms	480 KB	Output is correct
28	Correct	5 ms	468 KB	Output is correct
29	Correct	7 ms	436 KB	Output is correct
30	Correct	6 ms	484 KB	Output is correct
31	Correct	5 ms	440 KB	Output is correct
32	Correct	5 ms	468 KB	Output is correct
33	Correct	5 ms	468 KB	Output is correct
34	Correct	6 ms	468 KB	Output is correct
35	Correct	6 ms	440 KB	Output is correct
36	Correct	6 ms	468 KB	Output is correct
37	Correct	6 ms	468 KB	Output is correct
38	Correct	5 ms	468 KB	Output is correct
39	Correct	6 ms	476 KB	Output is correct
40	Correct	5 ms	468 KB	Output is correct
41	Correct	6 ms	440 KB	Output is correct
42	Correct	6 ms	496 KB	Output is correct
43	Correct	5 ms	436 KB	Output is correct
44	Correct	6 ms	468 KB	Output is correct
45	Correct	6 ms	468 KB	Output is correct
46	Correct	5 ms	468 KB	Output is correct
47	Correct	6 ms	496 KB	Output is correct
48	Correct	5 ms	440 KB	Output is correct
49	Correct	7 ms	500 KB	Output is correct
50	Correct	7 ms	484 KB	Output is correct
51	Correct	5 ms	436 KB	Output is correct
52	Correct	501 ms	13024 KB	Output is correct
53	Correct	498 ms	12772 KB	Output is correct
54	Correct	482 ms	12800 KB	Output is correct
55	Correct	480 ms	12792 KB	Output is correct
56	Correct	475 ms	12792 KB	Output is correct
57	Correct	480 ms	12748 KB	Output is correct
58	Correct	474 ms	12796 KB	Output is correct
59	Correct	486 ms	12820 KB	Output is correct
60	Correct	482 ms	12756 KB	Output is correct
61	Correct	476 ms	12708 KB	Output is correct
62	Correct	491 ms	12780 KB	Output is correct
63	Correct	483 ms	12800 KB	Output is correct
64	Correct	496 ms	12704 KB	Output is correct
65	Correct	472 ms	12788 KB	Output is correct
66	Correct	498 ms	12728 KB	Output is correct
67	Correct	532 ms	12708 KB	Output is correct
68	Correct	507 ms	12812 KB	Output is correct

Submission #699683

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 20.0 / 20.0

Subtask #3 20.0 / 20.0

Subtask #4 50.0 / 50.0

Subtask #1
10.0 / 10.0

Subtask #2
20.0 / 20.0

Subtask #3
20.0 / 20.0

Subtask #4
50.0 / 50.0