| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 202638 |
2020-02-17T12:05:06 Z |
maruii |
Sushi (JOI16_sushi) |
C++14 |
|
7194 ms |
85948 KB |
#include <bits/stdc++.h>
using namespace std;
const int B = 600;
int A[400005];
priority_queue<int> q[700];
vector<int> stk[700];
int naive(int s, int e, int v) {
if (s > e) return v;
int a = (s - 1) / B;
priority_queue<int, vector<int>, greater<int>> pq;
for (auto i : stk[a]) pq.push(i);
stk[a].clear();
for (int i = a * B + 1; i <= a * B + B; ++i) {
pq.push(A[i]);
A[i] = pq.top(); pq.pop();
}
while (q[a].size()) q[a].pop();
for (int i = s; i <= e; ++i) if (v < A[i]) swap(v, A[i]);
for (int i = a * B + 1; i <= a * B + B; ++i) q[a].push(A[i]);
return v;
}
int query(int s, int e, int v) {
int a = (s - 1) / B + 1;
int b = (e - 1) / B;
if (b < a) return naive(s, e, v);
v = naive(s, a * B, v);
for (int i = a; i < b; ++i) {
stk[i].push_back(v);
q[i].push(v);
v = q[i].top(); q[i].pop();
}
v = naive(b * B + 1, e, v);
return v;
}
int main() {
ios_base::sync_with_stdio(0), cin.tie(0);
int N, Q; cin >> N >> Q;
for (int i = 1; i <= N; ++i) {
cin >> A[i];
q[(i - 1) / B].push(A[i]);
}
while (Q--) {
int s, t, p; cin >> s >> t >> p;
int res;
if (s <= t) res = query(s, t, p);
else res = query(1, t, query(s, N, p));
printf("%d\n", res);
}
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
218 ms |
504 KB |
Output is correct |
| 2 |
Correct |
213 ms |
536 KB |
Output is correct |
| 3 |
Correct |
218 ms |
632 KB |
Output is correct |
| 4 |
Correct |
215 ms |
504 KB |
Output is correct |
| 5 |
Correct |
214 ms |
376 KB |
Output is correct |
| 6 |
Correct |
219 ms |
504 KB |
Output is correct |
| 7 |
Correct |
101 ms |
376 KB |
Output is correct |
| 8 |
Correct |
102 ms |
376 KB |
Output is correct |
| 9 |
Correct |
217 ms |
504 KB |
Output is correct |
| 10 |
Correct |
209 ms |
504 KB |
Output is correct |
| 11 |
Correct |
210 ms |
504 KB |
Output is correct |
| 12 |
Correct |
212 ms |
504 KB |
Output is correct |
| 13 |
Correct |
224 ms |
760 KB |
Output is correct |
| 14 |
Correct |
290 ms |
644 KB |
Output is correct |
| 15 |
Correct |
284 ms |
632 KB |
Output is correct |
| 16 |
Correct |
94 ms |
632 KB |
Output is correct |
| 17 |
Correct |
5 ms |
376 KB |
Output is correct |
| 18 |
Correct |
5 ms |
376 KB |
Output is correct |
| 19 |
Correct |
5 ms |
376 KB |
Output is correct |
| 20 |
Correct |
5 ms |
376 KB |
Output is correct |
| 21 |
Correct |
5 ms |
376 KB |
Output is correct |
| 22 |
Correct |
5 ms |
376 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3348 ms |
81528 KB |
Output is correct |
| 2 |
Correct |
3316 ms |
81656 KB |
Output is correct |
| 3 |
Correct |
1974 ms |
81784 KB |
Output is correct |
| 4 |
Correct |
3338 ms |
81760 KB |
Output is correct |
| 5 |
Correct |
2643 ms |
81912 KB |
Output is correct |
| 6 |
Correct |
3386 ms |
81900 KB |
Output is correct |
| 7 |
Correct |
3364 ms |
82048 KB |
Output is correct |
| 8 |
Correct |
3323 ms |
82080 KB |
Output is correct |
| 9 |
Correct |
1802 ms |
81428 KB |
Output is correct |
| 10 |
Correct |
2646 ms |
81760 KB |
Output is correct |
| 11 |
Correct |
1763 ms |
81656 KB |
Output is correct |
| 12 |
Correct |
2697 ms |
81804 KB |
Output is correct |
| 13 |
Correct |
3354 ms |
81912 KB |
Output is correct |
| 14 |
Correct |
3319 ms |
81656 KB |
Output is correct |
| 15 |
Correct |
2017 ms |
81400 KB |
Output is correct |
| 16 |
Correct |
3344 ms |
81948 KB |
Output is correct |
| 17 |
Correct |
2607 ms |
81784 KB |
Output is correct |
| 18 |
Correct |
3413 ms |
82080 KB |
Output is correct |
| 19 |
Correct |
3335 ms |
81664 KB |
Output is correct |
| 20 |
Correct |
3337 ms |
81832 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
218 ms |
504 KB |
Output is correct |
| 2 |
Correct |
213 ms |
536 KB |
Output is correct |
| 3 |
Correct |
218 ms |
632 KB |
Output is correct |
| 4 |
Correct |
215 ms |
504 KB |
Output is correct |
| 5 |
Correct |
214 ms |
376 KB |
Output is correct |
| 6 |
Correct |
219 ms |
504 KB |
Output is correct |
| 7 |
Correct |
101 ms |
376 KB |
Output is correct |
| 8 |
Correct |
102 ms |
376 KB |
Output is correct |
| 9 |
Correct |
217 ms |
504 KB |
Output is correct |
| 10 |
Correct |
209 ms |
504 KB |
Output is correct |
| 11 |
Correct |
210 ms |
504 KB |
Output is correct |
| 12 |
Correct |
212 ms |
504 KB |
Output is correct |
| 13 |
Correct |
224 ms |
760 KB |
Output is correct |
| 14 |
Correct |
290 ms |
644 KB |
Output is correct |
| 15 |
Correct |
284 ms |
632 KB |
Output is correct |
| 16 |
Correct |
94 ms |
632 KB |
Output is correct |
| 17 |
Correct |
5 ms |
376 KB |
Output is correct |
| 18 |
Correct |
5 ms |
376 KB |
Output is correct |
| 19 |
Correct |
5 ms |
376 KB |
Output is correct |
| 20 |
Correct |
5 ms |
376 KB |
Output is correct |
| 21 |
Correct |
5 ms |
376 KB |
Output is correct |
| 22 |
Correct |
5 ms |
376 KB |
Output is correct |
| 23 |
Correct |
3348 ms |
81528 KB |
Output is correct |
| 24 |
Correct |
3316 ms |
81656 KB |
Output is correct |
| 25 |
Correct |
1974 ms |
81784 KB |
Output is correct |
| 26 |
Correct |
3338 ms |
81760 KB |
Output is correct |
| 27 |
Correct |
2643 ms |
81912 KB |
Output is correct |
| 28 |
Correct |
3386 ms |
81900 KB |
Output is correct |
| 29 |
Correct |
3364 ms |
82048 KB |
Output is correct |
| 30 |
Correct |
3323 ms |
82080 KB |
Output is correct |
| 31 |
Correct |
1802 ms |
81428 KB |
Output is correct |
| 32 |
Correct |
2646 ms |
81760 KB |
Output is correct |
| 33 |
Correct |
1763 ms |
81656 KB |
Output is correct |
| 34 |
Correct |
2697 ms |
81804 KB |
Output is correct |
| 35 |
Correct |
3354 ms |
81912 KB |
Output is correct |
| 36 |
Correct |
3319 ms |
81656 KB |
Output is correct |
| 37 |
Correct |
2017 ms |
81400 KB |
Output is correct |
| 38 |
Correct |
3344 ms |
81948 KB |
Output is correct |
| 39 |
Correct |
2607 ms |
81784 KB |
Output is correct |
| 40 |
Correct |
3413 ms |
82080 KB |
Output is correct |
| 41 |
Correct |
3335 ms |
81664 KB |
Output is correct |
| 42 |
Correct |
3337 ms |
81832 KB |
Output is correct |
| 43 |
Correct |
5155 ms |
12972 KB |
Output is correct |
| 44 |
Correct |
5178 ms |
12800 KB |
Output is correct |
| 45 |
Correct |
3042 ms |
9080 KB |
Output is correct |
| 46 |
Correct |
5130 ms |
12804 KB |
Output is correct |
| 47 |
Correct |
5158 ms |
12928 KB |
Output is correct |
| 48 |
Correct |
5265 ms |
13000 KB |
Output is correct |
| 49 |
Correct |
5789 ms |
12960 KB |
Output is correct |
| 50 |
Correct |
5749 ms |
12752 KB |
Output is correct |
| 51 |
Correct |
5749 ms |
12920 KB |
Output is correct |
| 52 |
Correct |
6432 ms |
20640 KB |
Output is correct |
| 53 |
Correct |
6303 ms |
19836 KB |
Output is correct |
| 54 |
Correct |
6340 ms |
20092 KB |
Output is correct |
| 55 |
Correct |
6983 ms |
19880 KB |
Output is correct |
| 56 |
Correct |
7194 ms |
19836 KB |
Output is correct |
| 57 |
Correct |
6952 ms |
20028 KB |
Output is correct |
| 58 |
Correct |
3768 ms |
15172 KB |
Output is correct |
| 59 |
Correct |
3666 ms |
15512 KB |
Output is correct |
| 60 |
Correct |
2854 ms |
85900 KB |
Output is correct |
| 61 |
Correct |
3460 ms |
85948 KB |
Output is correct |
| 62 |
Correct |
3416 ms |
85880 KB |
Output is correct |
| 63 |
Correct |
3373 ms |
85944 KB |
Output is correct |
| 64 |
Correct |
2178 ms |
9336 KB |
Output is correct |
| 65 |
Correct |
2404 ms |
47224 KB |
Output is correct |
| 66 |
Correct |
2423 ms |
46968 KB |
Output is correct |
| 67 |
Correct |
4939 ms |
72508 KB |
Output is correct |
| 68 |
Correct |
5659 ms |
72116 KB |
Output is correct |
| 69 |
Correct |
5708 ms |
72116 KB |
Output is correct |
| 70 |
Correct |
5599 ms |
72536 KB |
Output is correct |
