| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 780804 |
2023-07-12T13:20:56 Z |
1bin |
Snowball (JOI21_ho_t2) |
C++14 |
|
84 ms |
16888 KB |
#include <bits/stdc++.h>
using namespace std;
#define all(v) v.begin(), v.end()
typedef long long ll;
const int NMAX = 2e5 + 5;
ll n, q, X[NMAX], W[NMAX], mn[NMAX], mx[NMAX], cur, v[NMAX], ans[NMAX];
int main(void){
ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
cin >> n >> q;
for(int i = 1; i <= n; i++) cin >> X[i];
for(int i = 1; i <= q; i++) {
cin >> W[i];
cur += W[i];
mn[i] = min(mn[i - 1], cur);
mx[i] = max(mx[i - 1], cur);
v[i] = mx[i] - mn[i];
}
ans[1] += -mn[q];
ans[n] += mx[q];
for(int i = 1; i < n; i++){
int j = lower_bound(v, v + q + 1, X[i + 1] - X[i]) - v - 1;
assert(j <= q);
ans[i] += mx[j];
ans[i + 1] += -mn[j];
if(j < q) {
ll t = X[i + 1] - X[i] - mx[j] + mn[j];
assert(t > 0);
ans[i + (W[j + 1] < 0)] += t;
}
}
for(int i = 1; i <= n; i++) cout << ans[i] << '\n';
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
340 KB |
Output is correct |
| 2 |
Correct |
1 ms |
340 KB |
Output is correct |
| 3 |
Correct |
1 ms |
400 KB |
Output is correct |
| 4 |
Correct |
1 ms |
472 KB |
Output is correct |
| 5 |
Correct |
1 ms |
464 KB |
Output is correct |
| 6 |
Correct |
2 ms |
468 KB |
Output is correct |
| 7 |
Correct |
1 ms |
468 KB |
Output is correct |
| 8 |
Correct |
1 ms |
468 KB |
Output is correct |
| 9 |
Correct |
1 ms |
472 KB |
Output is correct |
| 10 |
Correct |
1 ms |
468 KB |
Output is correct |
| 11 |
Correct |
1 ms |
468 KB |
Output is correct |
| 12 |
Correct |
1 ms |
340 KB |
Output is correct |
| 13 |
Correct |
0 ms |
340 KB |
Output is correct |
| 14 |
Correct |
1 ms |
340 KB |
Output is correct |
| 15 |
Correct |
1 ms |
464 KB |
Output is correct |
| 16 |
Correct |
1 ms |
468 KB |
Output is correct |
| 17 |
Correct |
1 ms |
468 KB |
Output is correct |
| 18 |
Correct |
1 ms |
324 KB |
Output is correct |
| 19 |
Correct |
1 ms |
468 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
340 KB |
Output is correct |
| 2 |
Correct |
1 ms |
340 KB |
Output is correct |
| 3 |
Correct |
1 ms |
400 KB |
Output is correct |
| 4 |
Correct |
1 ms |
472 KB |
Output is correct |
| 5 |
Correct |
1 ms |
464 KB |
Output is correct |
| 6 |
Correct |
2 ms |
468 KB |
Output is correct |
| 7 |
Correct |
1 ms |
468 KB |
Output is correct |
| 8 |
Correct |
1 ms |
468 KB |
Output is correct |
| 9 |
Correct |
1 ms |
472 KB |
Output is correct |
| 10 |
Correct |
1 ms |
468 KB |
Output is correct |
| 11 |
Correct |
1 ms |
468 KB |
Output is correct |
| 12 |
Correct |
1 ms |
340 KB |
Output is correct |
| 13 |
Correct |
0 ms |
340 KB |
Output is correct |
| 14 |
Correct |
1 ms |
340 KB |
Output is correct |
| 15 |
Correct |
1 ms |
464 KB |
Output is correct |
| 16 |
Correct |
1 ms |
468 KB |
Output is correct |
| 17 |
Correct |
1 ms |
468 KB |
Output is correct |
| 18 |
Correct |
1 ms |
324 KB |
Output is correct |
| 19 |
Correct |
1 ms |
468 KB |
Output is correct |
| 20 |
Correct |
21 ms |
8684 KB |
Output is correct |
| 21 |
Correct |
24 ms |
8668 KB |
Output is correct |
| 22 |
Correct |
18 ms |
8260 KB |
Output is correct |
| 23 |
Correct |
18 ms |
8152 KB |
Output is correct |
| 24 |
Correct |
22 ms |
8704 KB |
Output is correct |
| 25 |
Correct |
76 ms |
14932 KB |
Output is correct |
| 26 |
Correct |
82 ms |
14876 KB |
Output is correct |
| 27 |
Correct |
74 ms |
14712 KB |
Output is correct |
| 28 |
Correct |
70 ms |
14668 KB |
Output is correct |
| 29 |
Correct |
69 ms |
14252 KB |
Output is correct |
| 30 |
Correct |
67 ms |
13556 KB |
Output is correct |
| 31 |
Correct |
55 ms |
13088 KB |
Output is correct |
| 32 |
Correct |
42 ms |
13188 KB |
Output is correct |
| 33 |
Correct |
7 ms |
1876 KB |
Output is correct |
| 34 |
Correct |
73 ms |
15288 KB |
Output is correct |
| 35 |
Correct |
84 ms |
14684 KB |
Output is correct |
| 36 |
Correct |
72 ms |
14924 KB |
Output is correct |
| 37 |
Correct |
72 ms |
14768 KB |
Output is correct |
| 38 |
Correct |
71 ms |
14536 KB |
Output is correct |
| 39 |
Correct |
72 ms |
14792 KB |
Output is correct |
| 40 |
Correct |
52 ms |
14700 KB |
Output is correct |
| 41 |
Correct |
21 ms |
9212 KB |
Output is correct |
| 42 |
Correct |
45 ms |
13440 KB |
Output is correct |
| 43 |
Correct |
52 ms |
16456 KB |
Output is correct |
| 44 |
Correct |
21 ms |
9196 KB |
Output is correct |
| 45 |
Correct |
50 ms |
14700 KB |
Output is correct |
| 46 |
Correct |
64 ms |
16592 KB |
Output is correct |
| 47 |
Correct |
62 ms |
16880 KB |
Output is correct |
| 48 |
Correct |
56 ms |
16888 KB |
Output is correct |
