oj.uz

Submission #747472

# Submission time Handle Problem Language Result Execution time Memory
747472 2023-05-24T08:10:29 Z Can_I_Put_ma_ballz Art Exhibition (JOI18_art) C++14
100 / 100
 561 ms 8892 KB 
#include <iomanip>
#include <iostream>
#include <vector>
#include <algorithm>
#include <string>
#include <cmath>
#include <map>
#include <climits>
#include <limits>


#define endl '\n'

typedef unsigned long long int u64;
typedef long long int i64;
typedef unsigned int u32;
typedef int i32;
typedef unsigned short u16;
typedef short i16;

using namespace std;

int main() {
    i32 n;
    cin>> n;

    vector<pair<long long, int>> arr(n);
    for (auto& i: arr) {
        cin>>i.first>>i.second;
    }
    sort(arr.begin(), arr.end());

    i64 ans = 0, accumulate = 0, low = 0;
    for (int i = 0; i < n; ++i) {
        low = min(low, accumulate - arr[i].first);
        accumulate += arr[i].second;
        ans = max(ans, accumulate - arr[i].first - low);
    }

    cout << ans << endl;
    return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 296 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 300 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 300 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 212 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 1 ms 212 KB Output is correct
2 Correct 1 ms 296 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 300 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 300 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 212 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 304 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 300 KB Output is correct
19 Correct 1 ms 300 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 304 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 304 KB Output is correct
24 Correct 1 ms 308 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 1 ms 212 KB Output is correct
2 Correct 1 ms 296 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 300 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 300 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 212 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 304 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 300 KB Output is correct
19 Correct 1 ms 300 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 304 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 304 KB Output is correct
24 Correct 1 ms 308 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 6 ms 468 KB Output is correct
28 Correct 6 ms 468 KB Output is correct
29 Correct 6 ms 468 KB Output is correct
30 Correct 6 ms 484 KB Output is correct
31 Correct 6 ms 468 KB Output is correct
32 Correct 7 ms 468 KB Output is correct
33 Correct 6 ms 468 KB Output is correct
34 Correct 6 ms 468 KB Output is correct
35 Correct 6 ms 468 KB Output is correct
36 Correct 5 ms 436 KB Output is correct
37 Correct 6 ms 440 KB Output is correct
38 Correct 6 ms 484 KB Output is correct
39 Correct 6 ms 468 KB Output is correct
40 Correct 6 ms 468 KB Output is correct
41 Correct 5 ms 468 KB Output is correct
42 Correct 5 ms 468 KB Output is correct
43 Correct 6 ms 488 KB Output is correct
44 Correct 6 ms 468 KB Output is correct
45 Correct 6 ms 468 KB Output is correct
46 Correct 6 ms 468 KB Output is correct
47 Correct 6 ms 432 KB Output is correct
48 Correct 5 ms 484 KB Output is correct
49 Correct 6 ms 468 KB Output is correct
50 Correct 5 ms 468 KB Output is correct
51 Correct 6 ms 468 KB Output is correct

Subtask #4
50.0 / 50.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 296 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 300 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 300 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 212 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 304 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 300 KB Output is correct
19 Correct 1 ms 300 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 304 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 304 KB Output is correct
24 Correct 1 ms 308 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 6 ms 468 KB Output is correct
28 Correct 6 ms 468 KB Output is correct
29 Correct 6 ms 468 KB Output is correct
30 Correct 6 ms 484 KB Output is correct
31 Correct 6 ms 468 KB Output is correct
32 Correct 7 ms 468 KB Output is correct
33 Correct 6 ms 468 KB Output is correct
34 Correct 6 ms 468 KB Output is correct
35 Correct 6 ms 468 KB Output is correct
36 Correct 5 ms 436 KB Output is correct
37 Correct 6 ms 440 KB Output is correct
38 Correct 6 ms 484 KB Output is correct
39 Correct 6 ms 468 KB Output is correct
40 Correct 6 ms 468 KB Output is correct
41 Correct 5 ms 468 KB Output is correct
42 Correct 5 ms 468 KB Output is correct
43 Correct 6 ms 488 KB Output is correct
44 Correct 6 ms 468 KB Output is correct
45 Correct 6 ms 468 KB Output is correct
46 Correct 6 ms 468 KB Output is correct
47 Correct 6 ms 432 KB Output is correct
48 Correct 5 ms 484 KB Output is correct
49 Correct 6 ms 468 KB Output is correct
50 Correct 5 ms 468 KB Output is correct
51 Correct 6 ms 468 KB Output is correct
52 Correct 483 ms 8756 KB Output is correct
53 Correct 480 ms 8892 KB Output is correct
54 Correct 485 ms 8764 KB Output is correct
55 Correct 481 ms 8672 KB Output is correct
56 Correct 497 ms 8768 KB Output is correct
57 Correct 499 ms 8880 KB Output is correct
58 Correct 495 ms 8764 KB Output is correct
59 Correct 507 ms 8760 KB Output is correct
60 Correct 495 ms 8880 KB Output is correct
61 Correct 490 ms 8880 KB Output is correct
62 Correct 477 ms 8652 KB Output is correct
63 Correct 476 ms 8768 KB Output is correct
64 Correct 485 ms 8652 KB Output is correct
65 Correct 561 ms 8856 KB Output is correct
66 Correct 492 ms 8668 KB Output is correct
67 Correct 507 ms 8772 KB Output is correct
68 Correct 492 ms 8864 KB Output is correct