oj.uz

Submission #873309

# Submission time Handle Problem Language Result Execution time Memory
873309 2023-11-14T19:50:08 Z Andreibatman Art Exhibition (JOI18_art) C++14
100 / 100
 144 ms 24916 KB 
#include <bits/stdc++.h>
using namespace std;
struct ceva
{
    long long sz,val;
}v[500010];
bool cmp(ceva a,ceva b)
{
    return a.sz<b.sz;
}
long long n,i,sum,maxi,j,p[500010],pre=LLONG_MAX;
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);
    cin>>n;
    for(i=1;i<=n;i++)
        cin>>v[i].sz>>v[i].val;
    sort(v+1,v+n+1,cmp);
    for(i=1;i<=n;i++)
    {
        p[i]=p[i-1]+v[i].val;
        pre = min(pre, p[i-1]-v[i].sz);
        maxi=max(maxi,p[i]-v[i].sz-pre);
    }
    cout<<maxi;
    return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 2396 KB Output is correct
2 Correct 0 ms 2396 KB Output is correct
3 Correct 0 ms 2396 KB Output is correct
4 Correct 0 ms 2396 KB Output is correct
5 Correct 0 ms 2396 KB Output is correct
6 Correct 1 ms 2396 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 1 ms 2392 KB Output is correct
9 Correct 0 ms 2396 KB Output is correct
10 Correct 1 ms 2396 KB Output is correct
11 Correct 0 ms 2396 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 2396 KB Output is correct
2 Correct 0 ms 2396 KB Output is correct
3 Correct 0 ms 2396 KB Output is correct
4 Correct 0 ms 2396 KB Output is correct
5 Correct 0 ms 2396 KB Output is correct
6 Correct 1 ms 2396 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 1 ms 2392 KB Output is correct
9 Correct 0 ms 2396 KB Output is correct
10 Correct 1 ms 2396 KB Output is correct
11 Correct 0 ms 2396 KB Output is correct
12 Correct 1 ms 2396 KB Output is correct
13 Correct 1 ms 2396 KB Output is correct
14 Correct 1 ms 2392 KB Output is correct
15 Correct 1 ms 2396 KB Output is correct
16 Correct 1 ms 2396 KB Output is correct
17 Correct 1 ms 2392 KB Output is correct
18 Correct 1 ms 2396 KB Output is correct
19 Correct 1 ms 2396 KB Output is correct
20 Correct 1 ms 2392 KB Output is correct
21 Correct 1 ms 2396 KB Output is correct
22 Correct 1 ms 2396 KB Output is correct
23 Correct 1 ms 2396 KB Output is correct
24 Correct 1 ms 2392 KB Output is correct
25 Correct 1 ms 2392 KB Output is correct
26 Correct 1 ms 2396 KB Output is correct

Subtask #3
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 2396 KB Output is correct
2 Correct 0 ms 2396 KB Output is correct
3 Correct 0 ms 2396 KB Output is correct
4 Correct 0 ms 2396 KB Output is correct
5 Correct 0 ms 2396 KB Output is correct
6 Correct 1 ms 2396 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 1 ms 2392 KB Output is correct
9 Correct 0 ms 2396 KB Output is correct
10 Correct 1 ms 2396 KB Output is correct
11 Correct 0 ms 2396 KB Output is correct
12 Correct 1 ms 2396 KB Output is correct
13 Correct 1 ms 2396 KB Output is correct
14 Correct 1 ms 2392 KB Output is correct
15 Correct 1 ms 2396 KB Output is correct
16 Correct 1 ms 2396 KB Output is correct
17 Correct 1 ms 2392 KB Output is correct
18 Correct 1 ms 2396 KB Output is correct
19 Correct 1 ms 2396 KB Output is correct
20 Correct 1 ms 2392 KB Output is correct
21 Correct 1 ms 2396 KB Output is correct
22 Correct 1 ms 2396 KB Output is correct
23 Correct 1 ms 2396 KB Output is correct
24 Correct 1 ms 2392 KB Output is correct
25 Correct 1 ms 2392 KB Output is correct
26 Correct 1 ms 2396 KB Output is correct
27 Correct 2 ms 2520 KB Output is correct
28 Correct 2 ms 2652 KB Output is correct
29 Correct 2 ms 2652 KB Output is correct
30 Correct 2 ms 2660 KB Output is correct
31 Correct 2 ms 2652 KB Output is correct
32 Correct 2 ms 2652 KB Output is correct
33 Correct 2 ms 2652 KB Output is correct
34 Correct 2 ms 2648 KB Output is correct
35 Correct 2 ms 2640 KB Output is correct
36 Correct 2 ms 2532 KB Output is correct
37 Correct 2 ms 2652 KB Output is correct
38 Correct 2 ms 2528 KB Output is correct
39 Correct 2 ms 2652 KB Output is correct
40 Correct 2 ms 2652 KB Output is correct
41 Correct 2 ms 2656 KB Output is correct
42 Correct 2 ms 2652 KB Output is correct
43 Correct 2 ms 2644 KB Output is correct
44 Correct 2 ms 2632 KB Output is correct
45 Correct 2 ms 2528 KB Output is correct
46 Correct 2 ms 2652 KB Output is correct
47 Correct 2 ms 2652 KB Output is correct
48 Correct 2 ms 2628 KB Output is correct
49 Correct 2 ms 2648 KB Output is correct
50 Correct 2 ms 2656 KB Output is correct
51 Correct 2 ms 2652 KB Output is correct

Subtask #4
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 2396 KB Output is correct
2 Correct 0 ms 2396 KB Output is correct
3 Correct 0 ms 2396 KB Output is correct
4 Correct 0 ms 2396 KB Output is correct
5 Correct 0 ms 2396 KB Output is correct
6 Correct 1 ms 2396 KB Output is correct
7 Correct 0 ms 2396 KB Output is correct
8 Correct 1 ms 2392 KB Output is correct
9 Correct 0 ms 2396 KB Output is correct
10 Correct 1 ms 2396 KB Output is correct
11 Correct 0 ms 2396 KB Output is correct
12 Correct 1 ms 2396 KB Output is correct
13 Correct 1 ms 2396 KB Output is correct
14 Correct 1 ms 2392 KB Output is correct
15 Correct 1 ms 2396 KB Output is correct
16 Correct 1 ms 2396 KB Output is correct
17 Correct 1 ms 2392 KB Output is correct
18 Correct 1 ms 2396 KB Output is correct
19 Correct 1 ms 2396 KB Output is correct
20 Correct 1 ms 2392 KB Output is correct
21 Correct 1 ms 2396 KB Output is correct
22 Correct 1 ms 2396 KB Output is correct
23 Correct 1 ms 2396 KB Output is correct
24 Correct 1 ms 2392 KB Output is correct
25 Correct 1 ms 2392 KB Output is correct
26 Correct 1 ms 2396 KB Output is correct
27 Correct 2 ms 2520 KB Output is correct
28 Correct 2 ms 2652 KB Output is correct
29 Correct 2 ms 2652 KB Output is correct
30 Correct 2 ms 2660 KB Output is correct
31 Correct 2 ms 2652 KB Output is correct
32 Correct 2 ms 2652 KB Output is correct
33 Correct 2 ms 2652 KB Output is correct
34 Correct 2 ms 2648 KB Output is correct
35 Correct 2 ms 2640 KB Output is correct
36 Correct 2 ms 2532 KB Output is correct
37 Correct 2 ms 2652 KB Output is correct
38 Correct 2 ms 2528 KB Output is correct
39 Correct 2 ms 2652 KB Output is correct
40 Correct 2 ms 2652 KB Output is correct
41 Correct 2 ms 2656 KB Output is correct
42 Correct 2 ms 2652 KB Output is correct
43 Correct 2 ms 2644 KB Output is correct
44 Correct 2 ms 2632 KB Output is correct
45 Correct 2 ms 2528 KB Output is correct
46 Correct 2 ms 2652 KB Output is correct
47 Correct 2 ms 2652 KB Output is correct
48 Correct 2 ms 2628 KB Output is correct
49 Correct 2 ms 2648 KB Output is correct
50 Correct 2 ms 2656 KB Output is correct
51 Correct 2 ms 2652 KB Output is correct
52 Correct 139 ms 24656 KB Output is correct
53 Correct 134 ms 24672 KB Output is correct
54 Correct 135 ms 24652 KB Output is correct
55 Correct 137 ms 24908 KB Output is correct
56 Correct 134 ms 24656 KB Output is correct
57 Correct 139 ms 24660 KB Output is correct
58 Correct 137 ms 24916 KB Output is correct
59 Correct 144 ms 24660 KB Output is correct
60 Correct 137 ms 24764 KB Output is correct
61 Correct 138 ms 24660 KB Output is correct
62 Correct 135 ms 24768 KB Output is correct
63 Correct 135 ms 24668 KB Output is correct
64 Correct 137 ms 24636 KB Output is correct
65 Correct 141 ms 24776 KB Output is correct
66 Correct 135 ms 24652 KB Output is correct
67 Correct 136 ms 24664 KB Output is correct
68 Correct 138 ms 24676 KB Output is correct