Submission #700159

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
700159	2023-02-18T18:07:57 Z	IrenN	Art Exhibition (JOI18_art)	C++14	100 / 100	201 ms	9172 KB

#include <bits/stdc++.h>
#define int long long

using namespace std;

signed main()
{
    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);

    int n;
    cin>>n;
    int a,b;
    vector<pair<int,int>> v;
    for(int i=0;i<n;i++)
    {
        cin>>a>>b;
        v.push_back({a,b});
    }
    sort(v.begin(),v.end());
    int sum=0;
    int sum2=0;
    int ans;
    int ans2;
    int mx=-1e16;
    int mn=1e16 ,mn2=1e16;
    for(int i=0;i<n;i++)
    {
        if(i>0)
        {
        sum2+=v[i-1].second;

        }

            sum+=v[i].second;
            ans=sum-v[i].first;
            ans2=sum2-v[i].first;
            if(ans2<mn)
            {
                mn=ans2;
            }
            if(ans-mn>mx)
            {
                mx=ans-mn;
            }


    }
    cout<<mx;


}

Compilation message

art.cpp: In function 'int main()':
art.cpp:25:18: warning: unused variable 'mn2' [-Wunused-variable]
   25 |     int mn=1e16 ,mn2=1e16;
      |                  ^~~

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	316 KB	Output is correct
3	Correct	0 ms	324 KB	Output is correct
4	Correct	1 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	324 KB	Output is correct
10	Correct	1 ms	316 KB	Output is correct
11	Correct	1 ms	316 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	316 KB	Output is correct
3	Correct	0 ms	324 KB	Output is correct
4	Correct	1 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	324 KB	Output is correct
10	Correct	1 ms	316 KB	Output is correct
11	Correct	1 ms	316 KB	Output is correct
12	Correct	1 ms	320 KB	Output is correct
13	Correct	1 ms	324 KB	Output is correct
14	Correct	1 ms	324 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	328 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	324 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	324 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	316 KB	Output is correct
3	Correct	0 ms	324 KB	Output is correct
4	Correct	1 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	324 KB	Output is correct
10	Correct	1 ms	316 KB	Output is correct
11	Correct	1 ms	316 KB	Output is correct
12	Correct	1 ms	320 KB	Output is correct
13	Correct	1 ms	324 KB	Output is correct
14	Correct	1 ms	324 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	328 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	324 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	324 KB	Output is correct
27	Correct	2 ms	596 KB	Output is correct
28	Correct	3 ms	596 KB	Output is correct
29	Correct	3 ms	588 KB	Output is correct
30	Correct	3 ms	580 KB	Output is correct
31	Correct	2 ms	640 KB	Output is correct
32	Correct	3 ms	596 KB	Output is correct
33	Correct	2 ms	556 KB	Output is correct
34	Correct	3 ms	588 KB	Output is correct
35	Correct	3 ms	596 KB	Output is correct
36	Correct	3 ms	592 KB	Output is correct
37	Correct	4 ms	596 KB	Output is correct
38	Correct	2 ms	576 KB	Output is correct
39	Correct	2 ms	596 KB	Output is correct
40	Correct	2 ms	596 KB	Output is correct
41	Correct	2 ms	640 KB	Output is correct
42	Correct	3 ms	660 KB	Output is correct
43	Correct	3 ms	596 KB	Output is correct
44	Correct	4 ms	576 KB	Output is correct
45	Correct	3 ms	644 KB	Output is correct
46	Correct	2 ms	576 KB	Output is correct
47	Correct	3 ms	596 KB	Output is correct
48	Correct	4 ms	596 KB	Output is correct
49	Correct	2 ms	596 KB	Output is correct
50	Correct	2 ms	596 KB	Output is correct
51	Correct	3 ms	568 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	316 KB	Output is correct
3	Correct	0 ms	324 KB	Output is correct
4	Correct	1 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	324 KB	Output is correct
10	Correct	1 ms	316 KB	Output is correct
11	Correct	1 ms	316 KB	Output is correct
12	Correct	1 ms	320 KB	Output is correct
13	Correct	1 ms	324 KB	Output is correct
14	Correct	1 ms	324 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	328 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	324 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	324 KB	Output is correct
27	Correct	2 ms	596 KB	Output is correct
28	Correct	3 ms	596 KB	Output is correct
29	Correct	3 ms	588 KB	Output is correct
30	Correct	3 ms	580 KB	Output is correct
31	Correct	2 ms	640 KB	Output is correct
32	Correct	3 ms	596 KB	Output is correct
33	Correct	2 ms	556 KB	Output is correct
34	Correct	3 ms	588 KB	Output is correct
35	Correct	3 ms	596 KB	Output is correct
36	Correct	3 ms	592 KB	Output is correct
37	Correct	4 ms	596 KB	Output is correct
38	Correct	2 ms	576 KB	Output is correct
39	Correct	2 ms	596 KB	Output is correct
40	Correct	2 ms	596 KB	Output is correct
41	Correct	2 ms	640 KB	Output is correct
42	Correct	3 ms	660 KB	Output is correct
43	Correct	3 ms	596 KB	Output is correct
44	Correct	4 ms	576 KB	Output is correct
45	Correct	3 ms	644 KB	Output is correct
46	Correct	2 ms	576 KB	Output is correct
47	Correct	3 ms	596 KB	Output is correct
48	Correct	4 ms	596 KB	Output is correct
49	Correct	2 ms	596 KB	Output is correct
50	Correct	2 ms	596 KB	Output is correct
51	Correct	3 ms	568 KB	Output is correct
52	Correct	165 ms	8848 KB	Output is correct
53	Correct	186 ms	9064 KB	Output is correct
54	Correct	171 ms	9024 KB	Output is correct
55	Correct	171 ms	9024 KB	Output is correct
56	Correct	169 ms	9120 KB	Output is correct
57	Correct	168 ms	9132 KB	Output is correct
58	Correct	171 ms	9020 KB	Output is correct
59	Correct	176 ms	9056 KB	Output is correct
60	Correct	196 ms	9076 KB	Output is correct
61	Correct	180 ms	9132 KB	Output is correct
62	Correct	201 ms	9048 KB	Output is correct
63	Correct	195 ms	9072 KB	Output is correct
64	Correct	189 ms	9068 KB	Output is correct
65	Correct	177 ms	9120 KB	Output is correct
66	Correct	167 ms	8996 KB	Output is correct
67	Correct	181 ms	9172 KB	Output is correct
68	Correct	179 ms	9168 KB	Output is correct

Submission #700159

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