oj.uz

Submission #943293

# Submission time Handle Problem Language Result Execution time Memory
943293 2024-03-11T10:11:55 Z irmuun Art Exhibition (JOI18_art) C++17
100 / 100
 152 ms 21324 KB 
#include<bits/stdc++.h>

using namespace std;

#define ll long long
#define pb push_back
#define ff first
#define ss second
#define all(s) s.begin(),s.end()
#define rall(s) s.rbegin(),s.rend()

int main(){
    ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
    ll n;
    cin>>n;
    pair<ll,ll>p[n+5];
    for(ll i=1;i<=n;i++){
        cin>>p[i].ff>>p[i].ss;
    }
    sort(p+1,p+n+1);
    ll ans=0,best=0;
    for(ll i=1;i<=n;i++){
        best+=p[i].ss;
        best=max(best,p[i].ff+p[i].ss);
        ans=max(ans,best-p[i].ff);
    }
    cout<<ans;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 464 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 352 KB Output is correct
16 Correct 1 ms 464 KB Output is correct
17 Correct 1 ms 352 KB Output is correct
18 Correct 0 ms 352 KB Output is correct
19 Correct 1 ms 352 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 1 ms 352 KB Output is correct
24 Correct 1 ms 352 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 456 KB Output is correct

Subtask #3
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 464 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 352 KB Output is correct
16 Correct 1 ms 464 KB Output is correct
17 Correct 1 ms 352 KB Output is correct
18 Correct 0 ms 352 KB Output is correct
19 Correct 1 ms 352 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 1 ms 352 KB Output is correct
24 Correct 1 ms 352 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 456 KB Output is correct
27 Correct 2 ms 608 KB Output is correct
28 Correct 2 ms 608 KB Output is correct
29 Correct 2 ms 604 KB Output is correct
30 Correct 2 ms 608 KB Output is correct
31 Correct 2 ms 456 KB Output is correct
32 Correct 2 ms 604 KB Output is correct
33 Correct 2 ms 660 KB Output is correct
34 Correct 2 ms 608 KB Output is correct
35 Correct 2 ms 608 KB Output is correct
36 Correct 2 ms 608 KB Output is correct
37 Correct 2 ms 604 KB Output is correct
38 Correct 2 ms 608 KB Output is correct
39 Correct 2 ms 608 KB Output is correct
40 Correct 2 ms 612 KB Output is correct
41 Correct 2 ms 604 KB Output is correct
42 Correct 2 ms 612 KB Output is correct
43 Correct 2 ms 612 KB Output is correct
44 Correct 2 ms 612 KB Output is correct
45 Correct 2 ms 612 KB Output is correct
46 Correct 2 ms 468 KB Output is correct
47 Correct 2 ms 604 KB Output is correct
48 Correct 2 ms 860 KB Output is correct
49 Correct 1 ms 612 KB Output is correct
50 Correct 2 ms 612 KB Output is correct
51 Correct 2 ms 480 KB Output is correct

Subtask #4
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 464 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 352 KB Output is correct
16 Correct 1 ms 464 KB Output is correct
17 Correct 1 ms 352 KB Output is correct
18 Correct 0 ms 352 KB Output is correct
19 Correct 1 ms 352 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 1 ms 352 KB Output is correct
24 Correct 1 ms 352 KB Output is correct
25 Correct 1 ms 348 KB Output is correct
26 Correct 0 ms 456 KB Output is correct
27 Correct 2 ms 608 KB Output is correct
28 Correct 2 ms 608 KB Output is correct
29 Correct 2 ms 604 KB Output is correct
30 Correct 2 ms 608 KB Output is correct
31 Correct 2 ms 456 KB Output is correct
32 Correct 2 ms 604 KB Output is correct
33 Correct 2 ms 660 KB Output is correct
34 Correct 2 ms 608 KB Output is correct
35 Correct 2 ms 608 KB Output is correct
36 Correct 2 ms 608 KB Output is correct
37 Correct 2 ms 604 KB Output is correct
38 Correct 2 ms 608 KB Output is correct
39 Correct 2 ms 608 KB Output is correct
40 Correct 2 ms 612 KB Output is correct
41 Correct 2 ms 604 KB Output is correct
42 Correct 2 ms 612 KB Output is correct
43 Correct 2 ms 612 KB Output is correct
44 Correct 2 ms 612 KB Output is correct
45 Correct 2 ms 612 KB Output is correct
46 Correct 2 ms 468 KB Output is correct
47 Correct 2 ms 604 KB Output is correct
48 Correct 2 ms 860 KB Output is correct
49 Correct 1 ms 612 KB Output is correct
50 Correct 2 ms 612 KB Output is correct
51 Correct 2 ms 480 KB Output is correct
52 Correct 135 ms 20792 KB Output is correct
53 Correct 133 ms 20816 KB Output is correct
54 Correct 134 ms 21324 KB Output is correct
55 Correct 128 ms 20792 KB Output is correct
56 Correct 129 ms 20936 KB Output is correct
57 Correct 132 ms 20820 KB Output is correct
58 Correct 130 ms 20796 KB Output is correct
59 Correct 130 ms 20816 KB Output is correct
60 Correct 129 ms 20820 KB Output is correct
61 Correct 135 ms 20564 KB Output is correct
62 Correct 132 ms 20820 KB Output is correct
63 Correct 129 ms 20928 KB Output is correct
64 Correct 133 ms 21068 KB Output is correct
65 Correct 129 ms 20676 KB Output is correct
66 Correct 131 ms 20820 KB Output is correct
67 Correct 129 ms 20820 KB Output is correct
68 Correct 152 ms 20820 KB Output is correct