답안 #77102 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
77102	2018-09-21T11:32:06 Z	MohamedAhmed0	Art Exhibition (JOI18_art)	C++14	50 / 100	1000 ms	24880 KB

#include <bits/stdc++.h>

using namespace std;

long long n ;
vector< pair<long long , long long> >vp ;

int main()
{
    cin>>n ;
    for(long long i = 0 ; i < n ; ++i)
    {
        long long x , y ;
        cin>>x>>y ;
        vp.push_back({x , y});
    }
    sort(vp.begin() , vp.end());
    long long ans = 0 ;
    for(long long i = 0 ; i < n ; ++i)
    {
        long long MAX = 0 , MIN = 1e18 , sum = 0 ;
        for(long long j = i ; j < n ; ++j)
        {
            MAX = max(MAX , vp[j].first);
            MIN = min(MIN , vp[j].first);
            sum += vp[j].second ;
            ans = max(ans , sum - (MAX - MIN)) ;
        }
    }
    return cout<<ans , 0;
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	508 KB	Output is correct
3	Correct	2 ms	508 KB	Output is correct
4	Correct	2 ms	516 KB	Output is correct
5	Correct	2 ms	536 KB	Output is correct
6	Correct	2 ms	568 KB	Output is correct
7	Correct	3 ms	588 KB	Output is correct
8	Correct	2 ms	588 KB	Output is correct
9	Correct	2 ms	588 KB	Output is correct
10	Correct	2 ms	588 KB	Output is correct
11	Correct	2 ms	588 KB	Output is correct

Subtask #2
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	508 KB	Output is correct
3	Correct	2 ms	508 KB	Output is correct
4	Correct	2 ms	516 KB	Output is correct
5	Correct	2 ms	536 KB	Output is correct
6	Correct	2 ms	568 KB	Output is correct
7	Correct	3 ms	588 KB	Output is correct
8	Correct	2 ms	588 KB	Output is correct
9	Correct	2 ms	588 KB	Output is correct
10	Correct	2 ms	588 KB	Output is correct
11	Correct	2 ms	588 KB	Output is correct
12	Correct	2 ms	648 KB	Output is correct
13	Correct	2 ms	652 KB	Output is correct
14	Correct	2 ms	692 KB	Output is correct
15	Correct	2 ms	716 KB	Output is correct
16	Correct	3 ms	772 KB	Output is correct
17	Correct	3 ms	968 KB	Output is correct
18	Correct	2 ms	968 KB	Output is correct
19	Correct	2 ms	968 KB	Output is correct
20	Correct	2 ms	968 KB	Output is correct
21	Correct	3 ms	968 KB	Output is correct
22	Correct	3 ms	968 KB	Output is correct
23	Correct	3 ms	968 KB	Output is correct
24	Correct	3 ms	968 KB	Output is correct
25	Correct	3 ms	968 KB	Output is correct
26	Correct	3 ms	968 KB	Output is correct

Subtask #3
20.0 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	508 KB	Output is correct
3	Correct	2 ms	508 KB	Output is correct
4	Correct	2 ms	516 KB	Output is correct
5	Correct	2 ms	536 KB	Output is correct
6	Correct	2 ms	568 KB	Output is correct
7	Correct	3 ms	588 KB	Output is correct
8	Correct	2 ms	588 KB	Output is correct
9	Correct	2 ms	588 KB	Output is correct
10	Correct	2 ms	588 KB	Output is correct
11	Correct	2 ms	588 KB	Output is correct
12	Correct	2 ms	648 KB	Output is correct
13	Correct	2 ms	652 KB	Output is correct
14	Correct	2 ms	692 KB	Output is correct
15	Correct	2 ms	716 KB	Output is correct
16	Correct	3 ms	772 KB	Output is correct
17	Correct	3 ms	968 KB	Output is correct
18	Correct	2 ms	968 KB	Output is correct
19	Correct	2 ms	968 KB	Output is correct
20	Correct	2 ms	968 KB	Output is correct
21	Correct	3 ms	968 KB	Output is correct
22	Correct	3 ms	968 KB	Output is correct
23	Correct	3 ms	968 KB	Output is correct
24	Correct	3 ms	968 KB	Output is correct
25	Correct	3 ms	968 KB	Output is correct
26	Correct	3 ms	968 KB	Output is correct
27	Correct	47 ms	1208 KB	Output is correct
28	Correct	31 ms	1336 KB	Output is correct
29	Correct	33 ms	1468 KB	Output is correct
30	Correct	33 ms	1596 KB	Output is correct
31	Correct	36 ms	1724 KB	Output is correct
32	Correct	52 ms	1852 KB	Output is correct
33	Correct	36 ms	1980 KB	Output is correct
34	Correct	34 ms	2112 KB	Output is correct
35	Correct	32 ms	2236 KB	Output is correct
36	Correct	29 ms	2412 KB	Output is correct
37	Correct	29 ms	2492 KB	Output is correct
38	Correct	36 ms	2668 KB	Output is correct
39	Correct	31 ms	2748 KB	Output is correct
40	Correct	31 ms	2876 KB	Output is correct
41	Correct	32 ms	3004 KB	Output is correct
42	Correct	33 ms	3128 KB	Output is correct
43	Correct	31 ms	3256 KB	Output is correct
44	Correct	31 ms	3384 KB	Output is correct
45	Correct	32 ms	3512 KB	Output is correct
46	Correct	37 ms	3644 KB	Output is correct
47	Correct	30 ms	3768 KB	Output is correct
48	Correct	29 ms	3896 KB	Output is correct
49	Correct	30 ms	4024 KB	Output is correct
50	Correct	30 ms	4152 KB	Output is correct
51	Correct	35 ms	4280 KB	Output is correct

Subtask #4
0 / 50.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	376 KB	Output is correct
2	Correct	2 ms	508 KB	Output is correct
3	Correct	2 ms	508 KB	Output is correct
4	Correct	2 ms	516 KB	Output is correct
5	Correct	2 ms	536 KB	Output is correct
6	Correct	2 ms	568 KB	Output is correct
7	Correct	3 ms	588 KB	Output is correct
8	Correct	2 ms	588 KB	Output is correct
9	Correct	2 ms	588 KB	Output is correct
10	Correct	2 ms	588 KB	Output is correct
11	Correct	2 ms	588 KB	Output is correct
12	Correct	2 ms	648 KB	Output is correct
13	Correct	2 ms	652 KB	Output is correct
14	Correct	2 ms	692 KB	Output is correct
15	Correct	2 ms	716 KB	Output is correct
16	Correct	3 ms	772 KB	Output is correct
17	Correct	3 ms	968 KB	Output is correct
18	Correct	2 ms	968 KB	Output is correct
19	Correct	2 ms	968 KB	Output is correct
20	Correct	2 ms	968 KB	Output is correct
21	Correct	3 ms	968 KB	Output is correct
22	Correct	3 ms	968 KB	Output is correct
23	Correct	3 ms	968 KB	Output is correct
24	Correct	3 ms	968 KB	Output is correct
25	Correct	3 ms	968 KB	Output is correct
26	Correct	3 ms	968 KB	Output is correct
27	Correct	47 ms	1208 KB	Output is correct
28	Correct	31 ms	1336 KB	Output is correct
29	Correct	33 ms	1468 KB	Output is correct
30	Correct	33 ms	1596 KB	Output is correct
31	Correct	36 ms	1724 KB	Output is correct
32	Correct	52 ms	1852 KB	Output is correct
33	Correct	36 ms	1980 KB	Output is correct
34	Correct	34 ms	2112 KB	Output is correct
35	Correct	32 ms	2236 KB	Output is correct
36	Correct	29 ms	2412 KB	Output is correct
37	Correct	29 ms	2492 KB	Output is correct
38	Correct	36 ms	2668 KB	Output is correct
39	Correct	31 ms	2748 KB	Output is correct
40	Correct	31 ms	2876 KB	Output is correct
41	Correct	32 ms	3004 KB	Output is correct
42	Correct	33 ms	3128 KB	Output is correct
43	Correct	31 ms	3256 KB	Output is correct
44	Correct	31 ms	3384 KB	Output is correct
45	Correct	32 ms	3512 KB	Output is correct
46	Correct	37 ms	3644 KB	Output is correct
47	Correct	30 ms	3768 KB	Output is correct
48	Correct	29 ms	3896 KB	Output is correct
49	Correct	30 ms	4024 KB	Output is correct
50	Correct	30 ms	4152 KB	Output is correct
51	Correct	35 ms	4280 KB	Output is correct
52	Execution timed out	1052 ms	24880 KB	Time limit exceeded
53	Halted	0 ms	0 KB	-

답안 #77102

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