oj.uz

Submission #699410

# Submission time Handle Problem Language Result Execution time Memory
699410 2023-02-16T22:04:48 Z Mo7amed_Hossam Art Exhibition (JOI18_art) C++17
50 / 100
 1000 ms 9796 KB 
/*
* created by Mohamed hossam
 ####        ####                  ##                                                ##
 ## ##      ## ##      #####       ##         ##                  ######             ##
 ##  ##    ##  ##    ##     ##     #######    ##############     ##    ##      ########
 ##   ######   ##   ##       ##    #######    ##############    #########     ##     ##
 ##            ##    ##     ##     ##   ##    ##    ##    ##     ##           ##     ##
 ###          ###      #####       ##   ##    ##    ##    ##      #######      ########
*/
#include <bits/stdc++.h>
#define ll long long
#define fast ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
 
using namespace std;
ll n;
 
int main()
{
    fast;
    cin>>n;
    pair<ll,ll>a[n];
    for(ll i=0; i<n; i++)
    {
        cin>>a[i].first>>a[i].second;
    }
    sort(a,a+n);
    ll k=-1e18;
    for(ll i=0; i<n; i++)
    {
        ll b=0;
        for(ll j=i; j<n; j++)
        {
            b+=a[j].second;
            k=max(k,b-(a[j]. first-a[i]. first));
        }
    }cout<<k;
    return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 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 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 316 KB Output is correct
11 Correct 1 ms 212 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 1 ms 212 KB Output is correct
3 Correct 0 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 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 316 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 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 220 KB Output is correct
17 Correct 1 ms 320 KB Output is correct
18 Correct 1 ms 216 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 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 212 KB Output is correct
26 Correct 1 ms 212 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 1 ms 212 KB Output is correct
3 Correct 0 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 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 316 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 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 220 KB Output is correct
17 Correct 1 ms 320 KB Output is correct
18 Correct 1 ms 216 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 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 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 15 ms 504 KB Output is correct
28 Correct 14 ms 524 KB Output is correct
29 Correct 14 ms 468 KB Output is correct
30 Correct 16 ms 456 KB Output is correct
31 Correct 16 ms 516 KB Output is correct
32 Correct 16 ms 524 KB Output is correct
33 Correct 16 ms 512 KB Output is correct
34 Correct 15 ms 524 KB Output is correct
35 Correct 14 ms 508 KB Output is correct
36 Correct 15 ms 468 KB Output is correct
37 Correct 15 ms 620 KB Output is correct
38 Correct 15 ms 468 KB Output is correct
39 Correct 15 ms 524 KB Output is correct
40 Correct 16 ms 520 KB Output is correct
41 Correct 14 ms 516 KB Output is correct
42 Correct 15 ms 468 KB Output is correct
43 Correct 15 ms 468 KB Output is correct
44 Correct 14 ms 468 KB Output is correct
45 Correct 14 ms 464 KB Output is correct
46 Correct 18 ms 468 KB Output is correct
47 Correct 19 ms 468 KB Output is correct
48 Correct 18 ms 512 KB Output is correct
49 Correct 15 ms 520 KB Output is correct
50 Correct 16 ms 468 KB Output is correct
51 Correct 15 ms 500 KB Output is correct

Subtask #4
0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 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 0 ms 212 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 316 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 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 220 KB Output is correct
17 Correct 1 ms 320 KB Output is correct
18 Correct 1 ms 216 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 212 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 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 15 ms 504 KB Output is correct
28 Correct 14 ms 524 KB Output is correct
29 Correct 14 ms 468 KB Output is correct
30 Correct 16 ms 456 KB Output is correct
31 Correct 16 ms 516 KB Output is correct
32 Correct 16 ms 524 KB Output is correct
33 Correct 16 ms 512 KB Output is correct
34 Correct 15 ms 524 KB Output is correct
35 Correct 14 ms 508 KB Output is correct
36 Correct 15 ms 468 KB Output is correct
37 Correct 15 ms 620 KB Output is correct
38 Correct 15 ms 468 KB Output is correct
39 Correct 15 ms 524 KB Output is correct
40 Correct 16 ms 520 KB Output is correct
41 Correct 14 ms 516 KB Output is correct
42 Correct 15 ms 468 KB Output is correct
43 Correct 15 ms 468 KB Output is correct
44 Correct 14 ms 468 KB Output is correct
45 Correct 14 ms 464 KB Output is correct
46 Correct 18 ms 468 KB Output is correct
47 Correct 19 ms 468 KB Output is correct
48 Correct 18 ms 512 KB Output is correct
49 Correct 15 ms 520 KB Output is correct
50 Correct 16 ms 468 KB Output is correct
51 Correct 15 ms 500 KB Output is correct
52 Execution timed out 1037 ms 9796 KB Time limit exceeded
53 Halted 0 ms 0 KB -