# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
640073 |
2022-09-13T13:47:08 Z |
danikoynov |
Peru (RMI20_peru) |
C++14 |
|
600 ms |
11112 KB |
#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const int maxn = 2010;
const ll inf = 1e18, mod = 1e9 + 7;
ll a[maxn], dp[maxn];
int solve(int n, int k, int *S)
{
for (int i = 0; i < n; i ++)
a[i + 1] = S[i];
for (int i = 1; i <= n; i ++)
{
dp[i] = inf;
ll mx = a[i];
for (int j = i - 1; j >= max(0, i - k); j --)
{
dp[i] = min(dp[i], dp[j] + mx);
mx = max(mx, a[j]);
}
}
/**for (int i = 1; i <= n; i ++)
cout << dp[i] << " ";
cout << endl;*/
ll cur = 1, ans = 0;
for (int i = n; i > 0; i --)
{
ans = (ans + (dp[i] % mod) * cur) % mod;
cur = (cur * (ll)23) % mod;
}
return ans;
}
# |
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 |
340 KB |
Output is correct |
4 |
Correct |
1 ms |
328 KB |
Output is correct |
5 |
Correct |
1 ms |
340 KB |
Output is correct |
6 |
Correct |
1 ms |
336 KB |
Output is correct |
7 |
Correct |
1 ms |
340 KB |
Output is correct |
8 |
Correct |
0 ms |
336 KB |
Output is correct |
9 |
Correct |
1 ms |
340 KB |
Output is correct |
10 |
Correct |
1 ms |
340 KB |
Output is correct |
11 |
Correct |
1 ms |
340 KB |
Output is correct |
12 |
Correct |
1 ms |
340 KB |
Output is correct |
13 |
Correct |
1 ms |
328 KB |
Output is correct |
14 |
Correct |
0 ms |
340 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 |
340 KB |
Output is correct |
4 |
Correct |
1 ms |
328 KB |
Output is correct |
5 |
Correct |
1 ms |
340 KB |
Output is correct |
6 |
Correct |
1 ms |
336 KB |
Output is correct |
7 |
Correct |
1 ms |
340 KB |
Output is correct |
8 |
Correct |
0 ms |
336 KB |
Output is correct |
9 |
Correct |
1 ms |
340 KB |
Output is correct |
10 |
Correct |
1 ms |
340 KB |
Output is correct |
11 |
Correct |
1 ms |
340 KB |
Output is correct |
12 |
Correct |
1 ms |
340 KB |
Output is correct |
13 |
Correct |
1 ms |
328 KB |
Output is correct |
14 |
Correct |
0 ms |
340 KB |
Output is correct |
15 |
Execution timed out |
632 ms |
11112 KB |
Time limit exceeded |
16 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Execution timed out |
632 ms |
11112 KB |
Time limit exceeded |
2 |
Halted |
0 ms |
0 KB |
- |