| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 86848 |
2018-11-27T19:59:08 Z |
KCSC |
Art Exhibition (JOI18_art) |
C++14 |
|
691 ms |
68556 KB |
#include <bits/stdc++.h>
using namespace std;
// psm[i] - psm[j - 1] - (arr[i] - arr[j])
// psm[i] - arr[i] - (-arr[j] + psm[j - 1])
const int DIM = 500005;
pair<long long, long long> arr[DIM];
int main(void) {
#ifdef HOME
freopen("art.in", "r", stdin);
freopen("art.out", "w", stdout);
#endif
int n; cin >> n;
for (int i = 1; i <= n; ++i) {
cin >> arr[i].first >> arr[i].second; }
sort(arr + 1, arr + n + 1);
long long mn = 1LL << 60, mx = -1LL << 60;
for (int i = 1; i <= n; ++i) {
arr[i].second += arr[i - 1].second;
mn = min(mn, -arr[i].first + arr[i - 1].second);
mx = max(mx, arr[i].second - arr[i].first - mn); }
cout << mx;
return 0; }
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
376 KB |
Output is correct |
| 2 |
Correct |
2 ms |
508 KB |
Output is correct |
| 3 |
Correct |
2 ms |
508 KB |
Output is correct |
| 4 |
Correct |
2 ms |
508 KB |
Output is correct |
| 5 |
Correct |
2 ms |
508 KB |
Output is correct |
| 6 |
Correct |
2 ms |
524 KB |
Output is correct |
| 7 |
Correct |
2 ms |
572 KB |
Output is correct |
| 8 |
Correct |
2 ms |
572 KB |
Output is correct |
| 9 |
Correct |
2 ms |
580 KB |
Output is correct |
| 10 |
Correct |
2 ms |
584 KB |
Output is correct |
| 11 |
Correct |
2 ms |
584 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
376 KB |
Output is correct |
| 2 |
Correct |
2 ms |
508 KB |
Output is correct |
| 3 |
Correct |
2 ms |
508 KB |
Output is correct |
| 4 |
Correct |
2 ms |
508 KB |
Output is correct |
| 5 |
Correct |
2 ms |
508 KB |
Output is correct |
| 6 |
Correct |
2 ms |
524 KB |
Output is correct |
| 7 |
Correct |
2 ms |
572 KB |
Output is correct |
| 8 |
Correct |
2 ms |
572 KB |
Output is correct |
| 9 |
Correct |
2 ms |
580 KB |
Output is correct |
| 10 |
Correct |
2 ms |
584 KB |
Output is correct |
| 11 |
Correct |
2 ms |
584 KB |
Output is correct |
| 12 |
Correct |
3 ms |
592 KB |
Output is correct |
| 13 |
Correct |
3 ms |
604 KB |
Output is correct |
| 14 |
Correct |
2 ms |
612 KB |
Output is correct |
| 15 |
Correct |
2 ms |
612 KB |
Output is correct |
| 16 |
Correct |
3 ms |
768 KB |
Output is correct |
| 17 |
Correct |
3 ms |
768 KB |
Output is correct |
| 18 |
Correct |
2 ms |
768 KB |
Output is correct |
| 19 |
Correct |
2 ms |
768 KB |
Output is correct |
| 20 |
Correct |
2 ms |
768 KB |
Output is correct |
| 21 |
Correct |
3 ms |
768 KB |
Output is correct |
| 22 |
Correct |
2 ms |
768 KB |
Output is correct |
| 23 |
Correct |
2 ms |
768 KB |
Output is correct |
| 24 |
Correct |
3 ms |
780 KB |
Output is correct |
| 25 |
Correct |
2 ms |
784 KB |
Output is correct |
| 26 |
Correct |
2 ms |
792 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
376 KB |
Output is correct |
| 2 |
Correct |
2 ms |
508 KB |
Output is correct |
| 3 |
Correct |
2 ms |
508 KB |
Output is correct |
| 4 |
Correct |
2 ms |
508 KB |
Output is correct |
| 5 |
Correct |
2 ms |
508 KB |
Output is correct |
| 6 |
Correct |
2 ms |
524 KB |
Output is correct |
| 7 |
Correct |
2 ms |
572 KB |
Output is correct |
| 8 |
Correct |
2 ms |
572 KB |
Output is correct |
| 9 |
Correct |
2 ms |
580 KB |
Output is correct |
| 10 |
Correct |
2 ms |
584 KB |
Output is correct |
| 11 |
Correct |
2 ms |
584 KB |
Output is correct |
| 12 |
Correct |
3 ms |
592 KB |
Output is correct |
| 13 |
Correct |
3 ms |
604 KB |
Output is correct |
| 14 |
Correct |
2 ms |
612 KB |
Output is correct |
| 15 |
Correct |
2 ms |
612 KB |
Output is correct |
| 16 |
Correct |
3 ms |
768 KB |
Output is correct |
| 17 |
Correct |
3 ms |
768 KB |
Output is correct |
| 18 |
Correct |
2 ms |
768 KB |
Output is correct |
| 19 |
Correct |
2 ms |
768 KB |
Output is correct |
| 20 |
Correct |
2 ms |
768 KB |
Output is correct |
| 21 |
Correct |
3 ms |
768 KB |
Output is correct |
| 22 |
Correct |
2 ms |
768 KB |
Output is correct |
| 23 |
Correct |
2 ms |
768 KB |
Output is correct |
| 24 |
Correct |
3 ms |
780 KB |
Output is correct |
| 25 |
Correct |
2 ms |
784 KB |
Output is correct |
| 26 |
Correct |
2 ms |
792 KB |
Output is correct |
| 27 |
Correct |
9 ms |
1044 KB |
Output is correct |
| 28 |
Correct |
10 ms |
1056 KB |
Output is correct |
| 29 |
Correct |
9 ms |
1228 KB |
Output is correct |
| 30 |
Correct |
9 ms |
1300 KB |
Output is correct |
| 31 |
Correct |
10 ms |
1428 KB |
Output is correct |
| 32 |
Correct |
9 ms |
1556 KB |
Output is correct |
| 33 |
Correct |
10 ms |
1684 KB |
Output is correct |
| 34 |
Correct |
9 ms |
1812 KB |
Output is correct |
| 35 |
Correct |
8 ms |
1940 KB |
Output is correct |
| 36 |
Correct |
9 ms |
2068 KB |
Output is correct |
| 37 |
Correct |
8 ms |
2196 KB |
Output is correct |
| 38 |
Correct |
9 ms |
2324 KB |
Output is correct |
| 39 |
Correct |
9 ms |
2504 KB |
Output is correct |
| 40 |
Correct |
9 ms |
2580 KB |
Output is correct |
| 41 |
Correct |
9 ms |
2712 KB |
Output is correct |
| 42 |
Correct |
8 ms |
2836 KB |
Output is correct |
| 43 |
Correct |
9 ms |
3092 KB |
Output is correct |
| 44 |
Correct |
8 ms |
3092 KB |
Output is correct |
| 45 |
Correct |
9 ms |
3220 KB |
Output is correct |
| 46 |
Correct |
13 ms |
3348 KB |
Output is correct |
| 47 |
Correct |
9 ms |
3476 KB |
Output is correct |
| 48 |
Correct |
8 ms |
3604 KB |
Output is correct |
| 49 |
Correct |
8 ms |
3732 KB |
Output is correct |
| 50 |
Correct |
8 ms |
3864 KB |
Output is correct |
| 51 |
Correct |
8 ms |
3988 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
376 KB |
Output is correct |
| 2 |
Correct |
2 ms |
508 KB |
Output is correct |
| 3 |
Correct |
2 ms |
508 KB |
Output is correct |
| 4 |
Correct |
2 ms |
508 KB |
Output is correct |
| 5 |
Correct |
2 ms |
508 KB |
Output is correct |
| 6 |
Correct |
2 ms |
524 KB |
Output is correct |
| 7 |
Correct |
2 ms |
572 KB |
Output is correct |
| 8 |
Correct |
2 ms |
572 KB |
Output is correct |
| 9 |
Correct |
2 ms |
580 KB |
Output is correct |
| 10 |
Correct |
2 ms |
584 KB |
Output is correct |
| 11 |
Correct |
2 ms |
584 KB |
Output is correct |
| 12 |
Correct |
3 ms |
592 KB |
Output is correct |
| 13 |
Correct |
3 ms |
604 KB |
Output is correct |
| 14 |
Correct |
2 ms |
612 KB |
Output is correct |
| 15 |
Correct |
2 ms |
612 KB |
Output is correct |
| 16 |
Correct |
3 ms |
768 KB |
Output is correct |
| 17 |
Correct |
3 ms |
768 KB |
Output is correct |
| 18 |
Correct |
2 ms |
768 KB |
Output is correct |
| 19 |
Correct |
2 ms |
768 KB |
Output is correct |
| 20 |
Correct |
2 ms |
768 KB |
Output is correct |
| 21 |
Correct |
3 ms |
768 KB |
Output is correct |
| 22 |
Correct |
2 ms |
768 KB |
Output is correct |
| 23 |
Correct |
2 ms |
768 KB |
Output is correct |
| 24 |
Correct |
3 ms |
780 KB |
Output is correct |
| 25 |
Correct |
2 ms |
784 KB |
Output is correct |
| 26 |
Correct |
2 ms |
792 KB |
Output is correct |
| 27 |
Correct |
9 ms |
1044 KB |
Output is correct |
| 28 |
Correct |
10 ms |
1056 KB |
Output is correct |
| 29 |
Correct |
9 ms |
1228 KB |
Output is correct |
| 30 |
Correct |
9 ms |
1300 KB |
Output is correct |
| 31 |
Correct |
10 ms |
1428 KB |
Output is correct |
| 32 |
Correct |
9 ms |
1556 KB |
Output is correct |
| 33 |
Correct |
10 ms |
1684 KB |
Output is correct |
| 34 |
Correct |
9 ms |
1812 KB |
Output is correct |
| 35 |
Correct |
8 ms |
1940 KB |
Output is correct |
| 36 |
Correct |
9 ms |
2068 KB |
Output is correct |
| 37 |
Correct |
8 ms |
2196 KB |
Output is correct |
| 38 |
Correct |
9 ms |
2324 KB |
Output is correct |
| 39 |
Correct |
9 ms |
2504 KB |
Output is correct |
| 40 |
Correct |
9 ms |
2580 KB |
Output is correct |
| 41 |
Correct |
9 ms |
2712 KB |
Output is correct |
| 42 |
Correct |
8 ms |
2836 KB |
Output is correct |
| 43 |
Correct |
9 ms |
3092 KB |
Output is correct |
| 44 |
Correct |
8 ms |
3092 KB |
Output is correct |
| 45 |
Correct |
9 ms |
3220 KB |
Output is correct |
| 46 |
Correct |
13 ms |
3348 KB |
Output is correct |
| 47 |
Correct |
9 ms |
3476 KB |
Output is correct |
| 48 |
Correct |
8 ms |
3604 KB |
Output is correct |
| 49 |
Correct |
8 ms |
3732 KB |
Output is correct |
| 50 |
Correct |
8 ms |
3864 KB |
Output is correct |
| 51 |
Correct |
8 ms |
3988 KB |
Output is correct |
| 52 |
Correct |
654 ms |
24464 KB |
Output is correct |
| 53 |
Correct |
663 ms |
30832 KB |
Output is correct |
| 54 |
Correct |
688 ms |
31552 KB |
Output is correct |
| 55 |
Correct |
659 ms |
44240 KB |
Output is correct |
| 56 |
Correct |
648 ms |
56808 KB |
Output is correct |
| 57 |
Correct |
639 ms |
68344 KB |
Output is correct |
| 58 |
Correct |
644 ms |
68440 KB |
Output is correct |
| 59 |
Correct |
644 ms |
68440 KB |
Output is correct |
| 60 |
Correct |
663 ms |
68440 KB |
Output is correct |
| 61 |
Correct |
666 ms |
68556 KB |
Output is correct |
| 62 |
Correct |
642 ms |
68556 KB |
Output is correct |
| 63 |
Correct |
662 ms |
68556 KB |
Output is correct |
| 64 |
Correct |
659 ms |
68556 KB |
Output is correct |
| 65 |
Correct |
691 ms |
68556 KB |
Output is correct |
| 66 |
Correct |
645 ms |
68556 KB |
Output is correct |
| 67 |
Correct |
635 ms |
68556 KB |
Output is correct |
| 68 |
Correct |
633 ms |
68556 KB |
Output is correct |
