Submission #486500

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
486500	2021-11-11T21:11:57 Z	status_coding	Art Exhibition (JOI18_art)	C++14	100 / 100	283 ms	44324 KB

#include <bits/stdc++.h>

using namespace std;

struct pos
{
    long long s, val;

    bool operator<(pos b) const
     {
        return s < b.s;
    }
};

long long n,ans;
pos v[500005];

int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(0);

    cin>>n;
    for(int i=1;i<=n;i++)
        cin>>v[i].s>>v[i].val;
    sort(v+1, v+n+1);

    multiset<long long> s;
    long long sum=0;

    for(int i=1;i<=n;i++)
    {
        sum += v[i-1].val;
        s.insert(sum - v[i].s);

        ans = max(ans, sum+v[i].val - v[i].s - *s.begin());
    }

    cout<<ans;
    return 0;
}

Subtask #1
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	0 ms	264 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	320 KB	Output is correct
6	Correct	0 ms	208 KB	Output is correct
7	Correct	0 ms	208 KB	Output is correct
8	Correct	0 ms	324 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	1 ms	208 KB	Output is correct
11	Correct	0 ms	208 KB	Output is correct

Subtask #2
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	0 ms	264 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	320 KB	Output is correct
6	Correct	0 ms	208 KB	Output is correct
7	Correct	0 ms	208 KB	Output is correct
8	Correct	0 ms	324 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	1 ms	208 KB	Output is correct
11	Correct	0 ms	208 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	0 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	268 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	0 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	0 ms	332 KB	Output is correct
22	Correct	0 ms	336 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	0 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	0 ms	336 KB	Output is correct

Subtask #3
20.0 / 20.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	0 ms	264 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	320 KB	Output is correct
6	Correct	0 ms	208 KB	Output is correct
7	Correct	0 ms	208 KB	Output is correct
8	Correct	0 ms	324 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	1 ms	208 KB	Output is correct
11	Correct	0 ms	208 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	0 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	268 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	0 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	0 ms	332 KB	Output is correct
22	Correct	0 ms	336 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	0 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	0 ms	336 KB	Output is correct
27	Correct	2 ms	720 KB	Output is correct
28	Correct	2 ms	720 KB	Output is correct
29	Correct	2 ms	720 KB	Output is correct
30	Correct	3 ms	720 KB	Output is correct
31	Correct	2 ms	720 KB	Output is correct
32	Correct	3 ms	720 KB	Output is correct
33	Correct	3 ms	720 KB	Output is correct
34	Correct	3 ms	720 KB	Output is correct
35	Correct	3 ms	720 KB	Output is correct
36	Correct	2 ms	724 KB	Output is correct
37	Correct	3 ms	720 KB	Output is correct
38	Correct	2 ms	720 KB	Output is correct
39	Correct	3 ms	720 KB	Output is correct
40	Correct	3 ms	720 KB	Output is correct
41	Correct	2 ms	720 KB	Output is correct
42	Correct	3 ms	720 KB	Output is correct
43	Correct	3 ms	720 KB	Output is correct
44	Correct	2 ms	720 KB	Output is correct
45	Correct	3 ms	728 KB	Output is correct
46	Correct	3 ms	720 KB	Output is correct
47	Correct	4 ms	716 KB	Output is correct
48	Correct	2 ms	720 KB	Output is correct
49	Correct	2 ms	720 KB	Output is correct
50	Correct	3 ms	720 KB	Output is correct
51	Correct	2 ms	720 KB	Output is correct

Subtask #4
50.0 / 50.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	0 ms	264 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	320 KB	Output is correct
6	Correct	0 ms	208 KB	Output is correct
7	Correct	0 ms	208 KB	Output is correct
8	Correct	0 ms	324 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	1 ms	208 KB	Output is correct
11	Correct	0 ms	208 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	0 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	268 KB	Output is correct
16	Correct	1 ms	336 KB	Output is correct
17	Correct	1 ms	336 KB	Output is correct
18	Correct	0 ms	336 KB	Output is correct
19	Correct	1 ms	336 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	0 ms	332 KB	Output is correct
22	Correct	0 ms	336 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	0 ms	336 KB	Output is correct
25	Correct	1 ms	336 KB	Output is correct
26	Correct	0 ms	336 KB	Output is correct
27	Correct	2 ms	720 KB	Output is correct
28	Correct	2 ms	720 KB	Output is correct
29	Correct	2 ms	720 KB	Output is correct
30	Correct	3 ms	720 KB	Output is correct
31	Correct	2 ms	720 KB	Output is correct
32	Correct	3 ms	720 KB	Output is correct
33	Correct	3 ms	720 KB	Output is correct
34	Correct	3 ms	720 KB	Output is correct
35	Correct	3 ms	720 KB	Output is correct
36	Correct	2 ms	724 KB	Output is correct
37	Correct	3 ms	720 KB	Output is correct
38	Correct	2 ms	720 KB	Output is correct
39	Correct	3 ms	720 KB	Output is correct
40	Correct	3 ms	720 KB	Output is correct
41	Correct	2 ms	720 KB	Output is correct
42	Correct	3 ms	720 KB	Output is correct
43	Correct	3 ms	720 KB	Output is correct
44	Correct	2 ms	720 KB	Output is correct
45	Correct	3 ms	728 KB	Output is correct
46	Correct	3 ms	720 KB	Output is correct
47	Correct	4 ms	716 KB	Output is correct
48	Correct	2 ms	720 KB	Output is correct
49	Correct	2 ms	720 KB	Output is correct
50	Correct	3 ms	720 KB	Output is correct
51	Correct	2 ms	720 KB	Output is correct
52	Correct	228 ms	44168 KB	Output is correct
53	Correct	244 ms	44224 KB	Output is correct
54	Correct	229 ms	44168 KB	Output is correct
55	Correct	237 ms	44184 KB	Output is correct
56	Correct	252 ms	44216 KB	Output is correct
57	Correct	249 ms	44220 KB	Output is correct
58	Correct	235 ms	44324 KB	Output is correct
59	Correct	232 ms	44248 KB	Output is correct
60	Correct	243 ms	44156 KB	Output is correct
61	Correct	230 ms	44096 KB	Output is correct
62	Correct	226 ms	44140 KB	Output is correct
63	Correct	231 ms	44172 KB	Output is correct
64	Correct	236 ms	44260 KB	Output is correct
65	Correct	229 ms	44184 KB	Output is correct
66	Correct	228 ms	44228 KB	Output is correct
67	Correct	269 ms	44172 KB	Output is correct
68	Correct	283 ms	44244 KB	Output is correct

Submission #486500

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