oj.uz

Submission #974865

# Submission time Handle Problem Language Result Execution time Memory
974865 2024-05-04T03:02:25 Z tamir1 Art Exhibition (JOI18_art) C++17
100 / 100
 152 ms 24812 KB 
#include<bits/stdc++.h>
#define ll long long
#define ff first
#define ss second;
using namespace std;
ll n,i,j,ans,sum[500005],mx;
pair<ll,ll> art[500005];
int main(){
	ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
	cin >> n;
	for(i=1;i<=n;i++){
		cin >> art[i].ff >> art[i].ss;
	}
	sort(art+1,art+n+1);
	for(i=1;i<=n;i++){
		sum[i]=sum[i-1]+art[i].ss;
		mx=max(mx,art[i].ff-sum[i-1]);
		ans=max(ans,mx+sum[i]-art[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 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 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 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 1 ms 352 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 0 ms 360 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 356 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 360 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 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 1 ms 352 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 0 ms 360 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 356 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 360 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 360 KB Output is correct
29 Correct 2 ms 348 KB Output is correct
30 Correct 2 ms 356 KB Output is correct
31 Correct 2 ms 348 KB Output is correct
32 Correct 1 ms 360 KB Output is correct
33 Correct 1 ms 536 KB Output is correct
34 Correct 2 ms 360 KB Output is correct
35 Correct 2 ms 344 KB Output is correct
36 Correct 1 ms 360 KB Output is correct
37 Correct 2 ms 348 KB Output is correct
38 Correct 1 ms 356 KB Output is correct
39 Correct 2 ms 344 KB Output is correct
40 Correct 2 ms 356 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 2 ms 548 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 1 ms 356 KB Output is correct
45 Correct 2 ms 348 KB Output is correct
46 Correct 2 ms 356 KB Output is correct
47 Correct 2 ms 348 KB Output is correct
48 Correct 2 ms 344 KB Output is correct
49 Correct 2 ms 348 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 2 ms 344 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 1 ms 348 KB Output is correct
3 Correct 1 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 1 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 1 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 1 ms 352 KB Output is correct
21 Correct 1 ms 348 KB Output is correct
22 Correct 0 ms 360 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 356 KB Output is correct
25 Correct 0 ms 348 KB Output is correct
26 Correct 0 ms 360 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 360 KB Output is correct
29 Correct 2 ms 348 KB Output is correct
30 Correct 2 ms 356 KB Output is correct
31 Correct 2 ms 348 KB Output is correct
32 Correct 1 ms 360 KB Output is correct
33 Correct 1 ms 536 KB Output is correct
34 Correct 2 ms 360 KB Output is correct
35 Correct 2 ms 344 KB Output is correct
36 Correct 1 ms 360 KB Output is correct
37 Correct 2 ms 348 KB Output is correct
38 Correct 1 ms 356 KB Output is correct
39 Correct 2 ms 344 KB Output is correct
40 Correct 2 ms 356 KB Output is correct
41 Correct 1 ms 348 KB Output is correct
42 Correct 2 ms 548 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 1 ms 356 KB Output is correct
45 Correct 2 ms 348 KB Output is correct
46 Correct 2 ms 356 KB Output is correct
47 Correct 2 ms 348 KB Output is correct
48 Correct 2 ms 344 KB Output is correct
49 Correct 2 ms 348 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 2 ms 344 KB Output is correct
52 Correct 126 ms 12144 KB Output is correct
53 Correct 131 ms 24680 KB Output is correct
54 Correct 152 ms 24656 KB Output is correct
55 Correct 131 ms 24676 KB Output is correct
56 Correct 133 ms 24680 KB Output is correct
57 Correct 131 ms 24796 KB Output is correct
58 Correct 132 ms 24796 KB Output is correct
59 Correct 132 ms 24656 KB Output is correct
60 Correct 125 ms 24696 KB Output is correct
61 Correct 146 ms 24668 KB Output is correct
62 Correct 125 ms 24812 KB Output is correct
63 Correct 127 ms 24656 KB Output is correct
64 Correct 132 ms 24812 KB Output is correct
65 Correct 129 ms 24812 KB Output is correct
66 Correct 125 ms 24800 KB Output is correct
67 Correct 135 ms 24660 KB Output is correct
68 Correct 129 ms 24804 KB Output is correct