답안 #1049795

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1049795	2024-08-09T05:10:08 Z	vjudge1	Art Exhibition (JOI18_art)	C++17	50 / 100	1000 ms	12112 KB

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define pll pair<ll, ll>
#define fi first
#define se second
#define speed ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
int main() {
    speed;
    int n;
    cin >> n;
    vector<pll> a(n);
    for(int i = 0; i < n; i++) cin >> a[i].fi >> a[i].se;
    sort(begin(a), end(a));
    ll pref[n+1]{};
    pref[0] = a[0].se;
    ll ans = 0ll;
    for(int i = 1; i < n; i++) pref[i] = a[i].se + pref[i-1];
    for(int i = 0; i < n; i++) {
        for(int j = 0; j <= i; j++) {
            ans = max(ans, pref[i] - (j ? pref[j-1] : 0ll) - (a[i].fi - a[j].fi));
        }
    }
    cout << ans;
}

Subtask #1
10.0 / 10.0

#	결과	메모리	Grader output
1	Correct	344 KB	Output is correct
2	Correct	344 KB	Output is correct
3	Correct	348 KB	Output is correct
4	Correct	348 KB	Output is correct
5	Correct	348 KB	Output is correct
6	Correct	348 KB	Output is correct
7	Correct	348 KB	Output is correct
8	Correct	348 KB	Output is correct
9	Correct	348 KB	Output is correct
10	Correct	348 KB	Output is correct
11	Correct	348 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	메모리	Grader output
1	Correct	344 KB	Output is correct
2	Correct	344 KB	Output is correct
3	Correct	348 KB	Output is correct
4	Correct	348 KB	Output is correct
5	Correct	348 KB	Output is correct
6	Correct	348 KB	Output is correct
7	Correct	348 KB	Output is correct
8	Correct	348 KB	Output is correct
9	Correct	348 KB	Output is correct
10	Correct	348 KB	Output is correct
11	Correct	348 KB	Output is correct
12	Correct	348 KB	Output is correct
13	Correct	348 KB	Output is correct
14	Correct	348 KB	Output is correct
15	Correct	348 KB	Output is correct
16	Correct	348 KB	Output is correct
17	Correct	348 KB	Output is correct
18	Correct	348 KB	Output is correct
19	Correct	348 KB	Output is correct
20	Correct	348 KB	Output is correct
21	Correct	348 KB	Output is correct
22	Correct	348 KB	Output is correct
23	Correct	348 KB	Output is correct
24	Correct	348 KB	Output is correct
25	Correct	348 KB	Output is correct
26	Correct	348 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	8 ms	348 KB	Output is correct
28	Correct	8 ms	348 KB	Output is correct
29	Correct	8 ms	348 KB	Output is correct
30	Correct	8 ms	348 KB	Output is correct
31	Correct	8 ms	348 KB	Output is correct
32	Correct	8 ms	348 KB	Output is correct
33	Correct	17 ms	348 KB	Output is correct
34	Correct	8 ms	572 KB	Output is correct
35	Correct	8 ms	568 KB	Output is correct
36	Correct	8 ms	348 KB	Output is correct
37	Correct	8 ms	348 KB	Output is correct
38	Correct	17 ms	576 KB	Output is correct
39	Correct	8 ms	348 KB	Output is correct
40	Correct	19 ms	572 KB	Output is correct
41	Correct	8 ms	344 KB	Output is correct
42	Correct	8 ms	568 KB	Output is correct
43	Correct	18 ms	572 KB	Output is correct
44	Correct	8 ms	348 KB	Output is correct
45	Correct	8 ms	348 KB	Output is correct
46	Correct	8 ms	572 KB	Output is correct
47	Correct	11 ms	348 KB	Output is correct
48	Correct	18 ms	348 KB	Output is correct
49	Correct	8 ms	348 KB	Output is correct
50	Correct	11 ms	568 KB	Output is correct
51	Correct	8 ms	348 KB	Output is correct

Subtask #4
0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	0 ms	348 KB	Output is correct
14	Correct	0 ms	348 KB	Output is correct
15	Correct	0 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	0 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	0 ms	348 KB	Output is correct
24	Correct	0 ms	348 KB	Output is correct
25	Correct	0 ms	348 KB	Output is correct
26	Correct	0 ms	348 KB	Output is correct
27	Correct	8 ms	348 KB	Output is correct
28	Correct	8 ms	348 KB	Output is correct
29	Correct	8 ms	348 KB	Output is correct
30	Correct	8 ms	348 KB	Output is correct
31	Correct	8 ms	348 KB	Output is correct
32	Correct	8 ms	348 KB	Output is correct
33	Correct	17 ms	348 KB	Output is correct
34	Correct	8 ms	572 KB	Output is correct
35	Correct	8 ms	568 KB	Output is correct
36	Correct	8 ms	348 KB	Output is correct
37	Correct	8 ms	348 KB	Output is correct
38	Correct	17 ms	576 KB	Output is correct
39	Correct	8 ms	348 KB	Output is correct
40	Correct	19 ms	572 KB	Output is correct
41	Correct	8 ms	344 KB	Output is correct
42	Correct	8 ms	568 KB	Output is correct
43	Correct	18 ms	572 KB	Output is correct
44	Correct	8 ms	348 KB	Output is correct
45	Correct	8 ms	348 KB	Output is correct
46	Correct	8 ms	572 KB	Output is correct
47	Correct	11 ms	348 KB	Output is correct
48	Correct	18 ms	348 KB	Output is correct
49	Correct	8 ms	348 KB	Output is correct
50	Correct	11 ms	568 KB	Output is correct
51	Correct	8 ms	348 KB	Output is correct
52	Execution timed out	1025 ms	12112 KB	Time limit exceeded
53	Halted	0 ms	0 KB	-

답안 #1049795

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