oj.uz

Submission #528560

# Submission time Handle Problem Language Result Execution time Memory
528560 2022-02-20T14:32:26 Z groshi Art Exhibition (JOI18_art) C++17
100 / 100
 217 ms 12492 KB 
#include<iostream>
#include<vector>
#include<utility>
#include<algorithm>
using namespace std;
vector<pair<long long,long long> > Q;
int main()
{
    cin.tie(0);
    cout.tie(0);
    ios_base::sync_with_stdio(0);
    long long n,x,y;
    cin>>n;
    for(int i=1;i<=n;i++)
    {
        cin>>x>>y;
        Q.push_back({x,y});
    }
    sort(Q.begin(),Q.end());
    long long suma=0,wynik=0;
    for(int i=0;i<n;i++)
    {
        suma=max(suma+Q[i].second,Q[i].first+Q[i].second);
        wynik=max(wynik,suma-Q[i].first);
    }
    cout<<wynik;
    return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 308 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 312 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct

Subtask #2
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 308 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 312 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 0 ms 332 KB Output is correct
15 Correct 1 ms 312 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 0 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 332 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 1 ms 316 KB Output is correct
26 Correct 1 ms 332 KB Output is correct

Subtask #3
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 308 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 312 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 0 ms 332 KB Output is correct
15 Correct 1 ms 312 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 0 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 332 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 1 ms 316 KB Output is correct
26 Correct 1 ms 332 KB Output is correct
27 Correct 3 ms 588 KB Output is correct
28 Correct 2 ms 560 KB Output is correct
29 Correct 2 ms 588 KB Output is correct
30 Correct 3 ms 568 KB Output is correct
31 Correct 2 ms 624 KB Output is correct
32 Correct 2 ms 580 KB Output is correct
33 Correct 2 ms 580 KB Output is correct
34 Correct 3 ms 588 KB Output is correct
35 Correct 2 ms 588 KB Output is correct
36 Correct 2 ms 588 KB Output is correct
37 Correct 2 ms 588 KB Output is correct
38 Correct 2 ms 548 KB Output is correct
39 Correct 2 ms 580 KB Output is correct
40 Correct 2 ms 580 KB Output is correct
41 Correct 2 ms 552 KB Output is correct
42 Correct 2 ms 580 KB Output is correct
43 Correct 2 ms 588 KB Output is correct
44 Correct 3 ms 640 KB Output is correct
45 Correct 2 ms 632 KB Output is correct
46 Correct 2 ms 588 KB Output is correct
47 Correct 3 ms 588 KB Output is correct
48 Correct 2 ms 588 KB Output is correct
49 Correct 3 ms 700 KB Output is correct
50 Correct 4 ms 588 KB Output is correct
51 Correct 2 ms 588 KB Output is correct

Subtask #4
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 308 KB Output is correct
3 Correct 1 ms 204 KB Output is correct
4 Correct 1 ms 312 KB Output is correct
5 Correct 1 ms 204 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 1 ms 204 KB Output is correct
10 Correct 1 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 332 KB Output is correct
14 Correct 0 ms 332 KB Output is correct
15 Correct 1 ms 312 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 1 ms 332 KB Output is correct
19 Correct 0 ms 332 KB Output is correct
20 Correct 1 ms 332 KB Output is correct
21 Correct 1 ms 332 KB Output is correct
22 Correct 1 ms 332 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 332 KB Output is correct
25 Correct 1 ms 316 KB Output is correct
26 Correct 1 ms 332 KB Output is correct
27 Correct 3 ms 588 KB Output is correct
28 Correct 2 ms 560 KB Output is correct
29 Correct 2 ms 588 KB Output is correct
30 Correct 3 ms 568 KB Output is correct
31 Correct 2 ms 624 KB Output is correct
32 Correct 2 ms 580 KB Output is correct
33 Correct 2 ms 580 KB Output is correct
34 Correct 3 ms 588 KB Output is correct
35 Correct 2 ms 588 KB Output is correct
36 Correct 2 ms 588 KB Output is correct
37 Correct 2 ms 588 KB Output is correct
38 Correct 2 ms 548 KB Output is correct
39 Correct 2 ms 580 KB Output is correct
40 Correct 2 ms 580 KB Output is correct
41 Correct 2 ms 552 KB Output is correct
42 Correct 2 ms 580 KB Output is correct
43 Correct 2 ms 588 KB Output is correct
44 Correct 3 ms 640 KB Output is correct
45 Correct 2 ms 632 KB Output is correct
46 Correct 2 ms 588 KB Output is correct
47 Correct 3 ms 588 KB Output is correct
48 Correct 2 ms 588 KB Output is correct
49 Correct 3 ms 700 KB Output is correct
50 Correct 4 ms 588 KB Output is correct
51 Correct 2 ms 588 KB Output is correct
52 Correct 187 ms 12256 KB Output is correct
53 Correct 203 ms 12320 KB Output is correct
54 Correct 175 ms 12332 KB Output is correct
55 Correct 215 ms 12360 KB Output is correct
56 Correct 183 ms 12436 KB Output is correct
57 Correct 175 ms 12340 KB Output is correct
58 Correct 201 ms 12284 KB Output is correct
59 Correct 167 ms 12284 KB Output is correct
60 Correct 194 ms 12252 KB Output is correct
61 Correct 189 ms 12416 KB Output is correct
62 Correct 203 ms 12400 KB Output is correct
63 Correct 175 ms 12380 KB Output is correct
64 Correct 217 ms 12356 KB Output is correct
65 Correct 174 ms 12352 KB Output is correct
66 Correct 188 ms 12272 KB Output is correct
67 Correct 182 ms 12424 KB Output is correct
68 Correct 189 ms 12492 KB Output is correct