| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 786900 |
2023-07-18T14:25:46 Z |
Dan4Life |
Cake 3 (JOI19_cake3) |
C++17 |
|
65 ms |
5616 KB |
#include <bits/stdc++.h>
using namespace std;
#define int long long
#define sz(a) (int)a.size()
#define all(a) begin(a),end(a)
const int mxN = (int)1e5+10;
int n, m;
array<int,2> a[mxN];
int32_t main()
{
cin >> n >> m; int ans = -1e18;
for(int i = 0; i < n; i++) cin >> a[i][1] >> a[i][0];
sort(a,a+n); int sum = 0;
for(int i = 0; i < n; i++){
priority_queue<int,vector<int>,greater<int>> pq =
priority_queue<int,vector<int>,greater<int>>(); sum = 0;
for(int j = i+1; j < n; j++){
int cost = a[i][1]+a[j][1]-2*(a[j][0]-a[i][0]);
if(sz(pq)==m-2) ans = max(ans, sum+cost);
pq.push(a[j][1]); sum+=a[j][1];
if(sz(pq)>m-2) sum-=pq.top(), pq.pop();
}
}
cout << ans << "\n";
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 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 |
296 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
212 KB |
Output is correct |
| 20 |
Correct |
1 ms |
308 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 |
304 KB |
Output is correct |
| 25 |
Correct |
1 ms |
212 KB |
Output is correct |
| 26 |
Correct |
1 ms |
212 KB |
Output is correct |
| 27 |
Correct |
1 ms |
212 KB |
Output is correct |
| 28 |
Correct |
1 ms |
312 KB |
Output is correct |
| 29 |
Correct |
1 ms |
212 KB |
Output is correct |
| 30 |
Correct |
1 ms |
212 KB |
Output is correct |
| 31 |
Correct |
1 ms |
212 KB |
Output is correct |
| 32 |
Correct |
1 ms |
212 KB |
Output is correct |
| 33 |
Correct |
1 ms |
212 KB |
Output is correct |
| 34 |
Correct |
1 ms |
212 KB |
Output is correct |
| 35 |
Correct |
1 ms |
308 KB |
Output is correct |
| 36 |
Correct |
1 ms |
308 KB |
Output is correct |
| 37 |
Correct |
1 ms |
212 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 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 |
296 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
212 KB |
Output is correct |
| 20 |
Correct |
1 ms |
308 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 |
304 KB |
Output is correct |
| 25 |
Correct |
1 ms |
212 KB |
Output is correct |
| 26 |
Correct |
1 ms |
212 KB |
Output is correct |
| 27 |
Correct |
1 ms |
212 KB |
Output is correct |
| 28 |
Correct |
1 ms |
312 KB |
Output is correct |
| 29 |
Correct |
1 ms |
212 KB |
Output is correct |
| 30 |
Correct |
1 ms |
212 KB |
Output is correct |
| 31 |
Correct |
1 ms |
212 KB |
Output is correct |
| 32 |
Correct |
1 ms |
212 KB |
Output is correct |
| 33 |
Correct |
1 ms |
212 KB |
Output is correct |
| 34 |
Correct |
1 ms |
212 KB |
Output is correct |
| 35 |
Correct |
1 ms |
308 KB |
Output is correct |
| 36 |
Correct |
1 ms |
308 KB |
Output is correct |
| 37 |
Correct |
1 ms |
212 KB |
Output is correct |
| 38 |
Correct |
58 ms |
356 KB |
Output is correct |
| 39 |
Correct |
61 ms |
340 KB |
Output is correct |
| 40 |
Correct |
43 ms |
340 KB |
Output is correct |
| 41 |
Correct |
44 ms |
340 KB |
Output is correct |
| 42 |
Correct |
33 ms |
340 KB |
Output is correct |
| 43 |
Correct |
38 ms |
376 KB |
Output is correct |
| 44 |
Correct |
52 ms |
356 KB |
Output is correct |
| 45 |
Correct |
64 ms |
340 KB |
Output is correct |
| 46 |
Correct |
65 ms |
368 KB |
Output is correct |
| 47 |
Correct |
61 ms |
340 KB |
Output is correct |
| 48 |
Correct |
54 ms |
344 KB |
Output is correct |
| 49 |
Correct |
54 ms |
372 KB |
Output is correct |
| 50 |
Correct |
53 ms |
340 KB |
Output is correct |
| 51 |
Correct |
50 ms |
340 KB |
Output is correct |
| 52 |
Correct |
46 ms |
316 KB |
Output is correct |
| 53 |
Correct |
49 ms |
372 KB |
Output is correct |
| 54 |
Correct |
43 ms |
384 KB |
Output is correct |
| 55 |
Correct |
33 ms |
340 KB |
Output is correct |
| 56 |
Correct |
32 ms |
340 KB |
Output is correct |
| 57 |
Correct |
33 ms |
340 KB |
Output is correct |
| 58 |
Correct |
33 ms |
356 KB |
Output is correct |
| 59 |
Correct |
19 ms |
476 KB |
Output is correct |
| 60 |
Correct |
19 ms |
380 KB |
Output is correct |
| 61 |
Correct |
15 ms |
380 KB |
Output is correct |
| 62 |
Correct |
13 ms |
400 KB |
Output is correct |
| 63 |
Correct |
17 ms |
400 KB |
Output is correct |
| 64 |
Correct |
14 ms |
320 KB |
Output is correct |
| 65 |
Correct |
55 ms |
340 KB |
Output is correct |
| 66 |
Correct |
50 ms |
356 KB |
Output is correct |
| 67 |
Correct |
57 ms |
324 KB |
Output is correct |
| 68 |
Correct |
48 ms |
340 KB |
Output is correct |
| 69 |
Correct |
42 ms |
356 KB |
Output is correct |
| 70 |
Correct |
43 ms |
340 KB |
Output is correct |
| 71 |
Correct |
60 ms |
344 KB |
Output is correct |
| 72 |
Correct |
42 ms |
364 KB |
Output is correct |
| 73 |
Correct |
34 ms |
340 KB |
Output is correct |
| 74 |
Correct |
29 ms |
340 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 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 |
296 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
212 KB |
Output is correct |
| 20 |
Correct |
1 ms |
308 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 |
304 KB |
Output is correct |
| 25 |
Correct |
1 ms |
212 KB |
Output is correct |
| 26 |
Correct |
1 ms |
212 KB |
Output is correct |
| 27 |
Correct |
1 ms |
212 KB |
Output is correct |
| 28 |
Correct |
1 ms |
312 KB |
Output is correct |
| 29 |
Correct |
1 ms |
212 KB |
Output is correct |
| 30 |
Correct |
1 ms |
212 KB |
Output is correct |
| 31 |
Correct |
1 ms |
212 KB |
Output is correct |
| 32 |
Correct |
1 ms |
212 KB |
Output is correct |
| 33 |
Correct |
1 ms |
212 KB |
Output is correct |
| 34 |
Correct |
1 ms |
212 KB |
Output is correct |
| 35 |
Correct |
1 ms |
308 KB |
Output is correct |
| 36 |
Correct |
1 ms |
308 KB |
Output is correct |
| 37 |
Correct |
1 ms |
212 KB |
Output is correct |
| 38 |
Correct |
58 ms |
356 KB |
Output is correct |
| 39 |
Correct |
61 ms |
340 KB |
Output is correct |
| 40 |
Correct |
43 ms |
340 KB |
Output is correct |
| 41 |
Correct |
44 ms |
340 KB |
Output is correct |
| 42 |
Correct |
33 ms |
340 KB |
Output is correct |
| 43 |
Correct |
38 ms |
376 KB |
Output is correct |
| 44 |
Correct |
52 ms |
356 KB |
Output is correct |
| 45 |
Correct |
64 ms |
340 KB |
Output is correct |
| 46 |
Correct |
65 ms |
368 KB |
Output is correct |
| 47 |
Correct |
61 ms |
340 KB |
Output is correct |
| 48 |
Correct |
54 ms |
344 KB |
Output is correct |
| 49 |
Correct |
54 ms |
372 KB |
Output is correct |
| 50 |
Correct |
53 ms |
340 KB |
Output is correct |
| 51 |
Correct |
50 ms |
340 KB |
Output is correct |
| 52 |
Correct |
46 ms |
316 KB |
Output is correct |
| 53 |
Correct |
49 ms |
372 KB |
Output is correct |
| 54 |
Correct |
43 ms |
384 KB |
Output is correct |
| 55 |
Correct |
33 ms |
340 KB |
Output is correct |
| 56 |
Correct |
32 ms |
340 KB |
Output is correct |
| 57 |
Correct |
33 ms |
340 KB |
Output is correct |
| 58 |
Correct |
33 ms |
356 KB |
Output is correct |
| 59 |
Correct |
19 ms |
476 KB |
Output is correct |
| 60 |
Correct |
19 ms |
380 KB |
Output is correct |
| 61 |
Correct |
15 ms |
380 KB |
Output is correct |
| 62 |
Correct |
13 ms |
400 KB |
Output is correct |
| 63 |
Correct |
17 ms |
400 KB |
Output is correct |
| 64 |
Correct |
14 ms |
320 KB |
Output is correct |
| 65 |
Correct |
55 ms |
340 KB |
Output is correct |
| 66 |
Correct |
50 ms |
356 KB |
Output is correct |
| 67 |
Correct |
57 ms |
324 KB |
Output is correct |
| 68 |
Correct |
48 ms |
340 KB |
Output is correct |
| 69 |
Correct |
42 ms |
356 KB |
Output is correct |
| 70 |
Correct |
43 ms |
340 KB |
Output is correct |
| 71 |
Correct |
60 ms |
344 KB |
Output is correct |
| 72 |
Correct |
42 ms |
364 KB |
Output is correct |
| 73 |
Correct |
34 ms |
340 KB |
Output is correct |
| 74 |
Correct |
29 ms |
340 KB |
Output is correct |
| 75 |
Runtime error |
56 ms |
5616 KB |
Execution killed with signal 11 |
| 76 |
Halted |
0 ms |
0 KB |
- |
