# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
136936 | 2019-07-26T15:41:21 Z | arnold518 | None (JOI16_ho_t1) | C++14 | 68 ms | 888 KB |
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; const int MAXN = 2e4; int N, M; ll K, A[MAXN+10], dp[MAXN+10]; int main() { int i, j; scanf("%d%d%lld", &N, &M, &K); for(i=1; i<=N; i++) scanf("%lld", &A[i]); for(i=1; i<=N; i++) { ll a=A[i], b=A[i], s=0; dp[i]=numeric_limits<ll>::max(); for(j=i; j>=1 && i-j+1<=M; j--) { a=max(A[j], a); b=min(A[j], b); s++; dp[i]=min(dp[i], dp[j-1]+K+s*(a-b)); } } printf("%lld", dp[N]); }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 504 KB | Output is correct |
2 | Correct | 2 ms | 376 KB | Output is correct |
3 | Correct | 2 ms | 256 KB | Output is correct |
4 | Correct | 2 ms | 376 KB | Output is correct |
5 | Correct | 2 ms | 376 KB | Output is correct |
6 | Correct | 2 ms | 256 KB | Output is correct |
7 | Correct | 2 ms | 376 KB | Output is correct |
8 | Correct | 2 ms | 380 KB | Output is correct |
9 | Correct | 2 ms | 376 KB | Output is correct |
10 | Correct | 2 ms | 256 KB | Output is correct |
11 | Correct | 2 ms | 256 KB | Output is correct |
12 | Correct | 2 ms | 256 KB | Output is correct |
13 | Correct | 2 ms | 256 KB | Output is correct |
14 | Correct | 2 ms | 256 KB | Output is correct |
15 | Correct | 2 ms | 376 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 3 ms | 376 KB | Output is correct |
2 | Correct | 3 ms | 376 KB | Output is correct |
3 | Correct | 5 ms | 376 KB | Output is correct |
4 | Correct | 3 ms | 376 KB | Output is correct |
5 | Correct | 3 ms | 376 KB | Output is correct |
6 | Correct | 3 ms | 376 KB | Output is correct |
7 | Correct | 3 ms | 376 KB | Output is correct |
8 | Correct | 3 ms | 380 KB | Output is correct |
9 | Correct | 3 ms | 376 KB | Output is correct |
10 | Correct | 3 ms | 376 KB | Output is correct |
11 | Correct | 3 ms | 376 KB | Output is correct |
12 | Correct | 3 ms | 376 KB | Output is correct |
13 | Correct | 3 ms | 376 KB | Output is correct |
14 | Correct | 3 ms | 376 KB | Output is correct |
15 | Correct | 4 ms | 376 KB | Output is correct |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 504 KB | Output is correct |
2 | Correct | 2 ms | 376 KB | Output is correct |
3 | Correct | 2 ms | 256 KB | Output is correct |
4 | Correct | 2 ms | 376 KB | Output is correct |
5 | Correct | 2 ms | 376 KB | Output is correct |
6 | Correct | 2 ms | 256 KB | Output is correct |
7 | Correct | 2 ms | 376 KB | Output is correct |
8 | Correct | 2 ms | 380 KB | Output is correct |
9 | Correct | 2 ms | 376 KB | Output is correct |
10 | Correct | 2 ms | 256 KB | Output is correct |
11 | Correct | 2 ms | 256 KB | Output is correct |
12 | Correct | 2 ms | 256 KB | Output is correct |
13 | Correct | 2 ms | 256 KB | Output is correct |
14 | Correct | 2 ms | 256 KB | Output is correct |
15 | Correct | 2 ms | 376 KB | Output is correct |
16 | Correct | 3 ms | 376 KB | Output is correct |
17 | Correct | 3 ms | 376 KB | Output is correct |
18 | Correct | 5 ms | 376 KB | Output is correct |
19 | Correct | 3 ms | 376 KB | Output is correct |
20 | Correct | 3 ms | 376 KB | Output is correct |
21 | Correct | 3 ms | 376 KB | Output is correct |
22 | Correct | 3 ms | 376 KB | Output is correct |
23 | Correct | 3 ms | 380 KB | Output is correct |
24 | Correct | 3 ms | 376 KB | Output is correct |
25 | Correct | 3 ms | 376 KB | Output is correct |
26 | Correct | 3 ms | 376 KB | Output is correct |
27 | Correct | 3 ms | 376 KB | Output is correct |
28 | Correct | 3 ms | 376 KB | Output is correct |
29 | Correct | 3 ms | 376 KB | Output is correct |
30 | Correct | 4 ms | 376 KB | Output is correct |
31 | Correct | 40 ms | 888 KB | Output is correct |
32 | Correct | 36 ms | 764 KB | Output is correct |
33 | Correct | 66 ms | 760 KB | Output is correct |
34 | Correct | 66 ms | 808 KB | Output is correct |
35 | Correct | 36 ms | 760 KB | Output is correct |
36 | Correct | 66 ms | 888 KB | Output is correct |
37 | Correct | 68 ms | 860 KB | Output is correct |
38 | Correct | 66 ms | 780 KB | Output is correct |
39 | Correct | 66 ms | 888 KB | Output is correct |
40 | Correct | 62 ms | 788 KB | Output is correct |
41 | Correct | 36 ms | 760 KB | Output is correct |
42 | Correct | 66 ms | 760 KB | Output is correct |
43 | Correct | 37 ms | 888 KB | Output is correct |
44 | Correct | 54 ms | 888 KB | Output is correct |
45 | Correct | 43 ms | 760 KB | Output is correct |