답안 #754796

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
754796	2023-06-08T14:28:01 Z	ZeroCool	Art Exhibition (JOI18_art)	C++14	100 / 100	198 ms	24768 KB

//* --- ©ZeroCoolCorp --- *//
#include <bits/stdc++.h>
#define ll long long
  
using namespace std;
  
#define mxn int(1e5 + 5)
#define inf 1e9
#define log 19

#define int ll
 

 //jiojkljljkjlk
 
void solve(){   
	int n;
    cin>>n;
    pair<int,int> A[n];
    int dp[n];
    for(int i = 0;i<n;i++){
        cin>>A[i].first>>A[i].second;
        dp[i] = 0;
    }

    sort(A,A+n);

    dp[0] = A[0].second;
    int mx = dp[0] + A[0].first;
    int ans = -1;
    for(int i = 1;i<n;i++){
        dp[i] = max(A[i].second, mx + A[i].second - A[i].first);
        mx = max(mx,dp[i] + A[i].first);
        ans = max(ans,dp[i]);
    }
    cout<<ans<<endl;
    
    
}
  
int32_t main(){
    ios::sync_with_stdio(false);
    cin.tie(NULL);
  
    int t = 1;
    //cin>>t;
    while(t--)solve();
     
     
 
     
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	320 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	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	316 KB	Output is correct
10	Correct	1 ms	212 KB	Output is correct
11	Correct	1 ms	212 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	320 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	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	316 KB	Output is correct
10	Correct	1 ms	212 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	432 KB	Output is correct
14	Correct	1 ms	324 KB	Output is correct
15	Correct	1 ms	316 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	320 KB	Output is correct
19	Correct	1 ms	324 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	324 KB	Output is correct
22	Correct	1 ms	324 KB	Output is correct
23	Correct	1 ms	212 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	320 KB	Output is correct
26	Correct	1 ms	212 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	320 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	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	316 KB	Output is correct
10	Correct	1 ms	212 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	432 KB	Output is correct
14	Correct	1 ms	324 KB	Output is correct
15	Correct	1 ms	316 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	320 KB	Output is correct
19	Correct	1 ms	324 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	324 KB	Output is correct
22	Correct	1 ms	324 KB	Output is correct
23	Correct	1 ms	212 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	320 KB	Output is correct
26	Correct	1 ms	212 KB	Output is correct
27	Correct	2 ms	456 KB	Output is correct
28	Correct	2 ms	468 KB	Output is correct
29	Correct	2 ms	468 KB	Output is correct
30	Correct	3 ms	468 KB	Output is correct
31	Correct	2 ms	468 KB	Output is correct
32	Correct	3 ms	468 KB	Output is correct
33	Correct	3 ms	588 KB	Output is correct
34	Correct	3 ms	456 KB	Output is correct
35	Correct	2 ms	548 KB	Output is correct
36	Correct	3 ms	560 KB	Output is correct
37	Correct	3 ms	460 KB	Output is correct
38	Correct	2 ms	460 KB	Output is correct
39	Correct	3 ms	544 KB	Output is correct
40	Correct	3 ms	544 KB	Output is correct
41	Correct	3 ms	456 KB	Output is correct
42	Correct	3 ms	468 KB	Output is correct
43	Correct	4 ms	564 KB	Output is correct
44	Correct	3 ms	468 KB	Output is correct
45	Correct	3 ms	548 KB	Output is correct
46	Correct	3 ms	468 KB	Output is correct
47	Correct	2 ms	468 KB	Output is correct
48	Correct	3 ms	468 KB	Output is correct
49	Correct	3 ms	544 KB	Output is correct
50	Correct	3 ms	564 KB	Output is correct
51	Correct	2 ms	468 KB	Output is correct

Subtask #4
50.0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	212 KB	Output is correct
2	Correct	1 ms	320 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	1 ms	212 KB	Output is correct
7	Correct	1 ms	212 KB	Output is correct
8	Correct	1 ms	212 KB	Output is correct
9	Correct	1 ms	316 KB	Output is correct
10	Correct	1 ms	212 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	432 KB	Output is correct
14	Correct	1 ms	324 KB	Output is correct
15	Correct	1 ms	316 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	320 KB	Output is correct
19	Correct	1 ms	324 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	324 KB	Output is correct
22	Correct	1 ms	324 KB	Output is correct
23	Correct	1 ms	212 KB	Output is correct
24	Correct	1 ms	212 KB	Output is correct
25	Correct	1 ms	320 KB	Output is correct
26	Correct	1 ms	212 KB	Output is correct
27	Correct	2 ms	456 KB	Output is correct
28	Correct	2 ms	468 KB	Output is correct
29	Correct	2 ms	468 KB	Output is correct
30	Correct	3 ms	468 KB	Output is correct
31	Correct	2 ms	468 KB	Output is correct
32	Correct	3 ms	468 KB	Output is correct
33	Correct	3 ms	588 KB	Output is correct
34	Correct	3 ms	456 KB	Output is correct
35	Correct	2 ms	548 KB	Output is correct
36	Correct	3 ms	560 KB	Output is correct
37	Correct	3 ms	460 KB	Output is correct
38	Correct	2 ms	460 KB	Output is correct
39	Correct	3 ms	544 KB	Output is correct
40	Correct	3 ms	544 KB	Output is correct
41	Correct	3 ms	456 KB	Output is correct
42	Correct	3 ms	468 KB	Output is correct
43	Correct	4 ms	564 KB	Output is correct
44	Correct	3 ms	468 KB	Output is correct
45	Correct	3 ms	548 KB	Output is correct
46	Correct	3 ms	468 KB	Output is correct
47	Correct	2 ms	468 KB	Output is correct
48	Correct	3 ms	468 KB	Output is correct
49	Correct	3 ms	544 KB	Output is correct
50	Correct	3 ms	564 KB	Output is correct
51	Correct	2 ms	468 KB	Output is correct
52	Correct	186 ms	24568 KB	Output is correct
53	Correct	187 ms	24652 KB	Output is correct
54	Correct	188 ms	24704 KB	Output is correct
55	Correct	181 ms	24708 KB	Output is correct
56	Correct	171 ms	24576 KB	Output is correct
57	Correct	177 ms	24652 KB	Output is correct
58	Correct	187 ms	24652 KB	Output is correct
59	Correct	185 ms	24560 KB	Output is correct
60	Correct	194 ms	24564 KB	Output is correct
61	Correct	178 ms	24436 KB	Output is correct
62	Correct	174 ms	24564 KB	Output is correct
63	Correct	198 ms	24564 KB	Output is correct
64	Correct	170 ms	24680 KB	Output is correct
65	Correct	180 ms	24568 KB	Output is correct
66	Correct	189 ms	24560 KB	Output is correct
67	Correct	183 ms	24768 KB	Output is correct
68	Correct	186 ms	24688 KB	Output is correct

답안 #754796

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