| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 870892 |
2023-11-09T11:58:49 Z |
sleepntsheep |
Bank (IZhO14_bank) |
C++17 |
|
84 ms |
8792 KB |
#include <iostream>
#include <cstring>
#include <vector>
#include <algorithm>
#include <deque>
#include <set>
#include <utility>
#include <array>
using namespace std;
#define ALL(x) x.begin(), x.end()
#define ShinLena cin.tie(nullptr)->sync_with_stdio(false);
using i64 = long long;
int n, m, a[21], b[20], dp[1<<20][2];
#pragma GCC optimize("Ofast,unroll-loops")
#pragma GCC target("avx2,tune=native")
int main()
{
ShinLena;
cin >> n >> m;
memset(dp, 0x86, sizeof dp);
for (int i = 1; i <= n; ++i) cin >> a[i];
for (int i = 0; i < m; ++i) cin >> b[i];
dp[0][0] = 0; dp[0][1] = 0;
for (int j = 0; j < (1 << m); ++j)
{
for (int k = 0; k < m; ++k)
{
if (j & (1 << k))
{
int p = j&~(1<<k);
if (dp[p][0] >= 0)
{
int l = dp[p][1];
int t[2] = {dp[p][0] + b[k], l};
if (l < n && t[0] == a[l+1]) ++t[1], t[0] = 0;
if (t[1] > dp[j][1])
dp[j][0] = t[0], dp[j][1] = t[1];
}
}
}
}
cout << &"YES\0NO"[4-(4*(dp[(1<<m)-1][1] == n))];
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 2 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 3 |
Correct |
2 ms |
8436 KB |
Output is correct |
| 4 |
Correct |
4 ms |
8656 KB |
Output is correct |
| 5 |
Correct |
65 ms |
8792 KB |
Output is correct |
| 6 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 7 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 8 |
Correct |
72 ms |
8636 KB |
Output is correct |
| 9 |
Correct |
66 ms |
8540 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
8536 KB |
Output is correct |
| 2 |
Correct |
2 ms |
8580 KB |
Output is correct |
| 3 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 4 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 5 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 6 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 7 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 8 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 9 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 10 |
Correct |
2 ms |
8540 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 2 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 3 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 4 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 5 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 6 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 7 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 8 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 9 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 10 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 11 |
Correct |
3 ms |
8536 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 2 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 3 |
Correct |
2 ms |
8436 KB |
Output is correct |
| 4 |
Correct |
4 ms |
8656 KB |
Output is correct |
| 5 |
Correct |
65 ms |
8792 KB |
Output is correct |
| 6 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 7 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 8 |
Correct |
72 ms |
8636 KB |
Output is correct |
| 9 |
Correct |
66 ms |
8540 KB |
Output is correct |
| 10 |
Correct |
2 ms |
8536 KB |
Output is correct |
| 11 |
Correct |
2 ms |
8580 KB |
Output is correct |
| 12 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 13 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 14 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 15 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 16 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 17 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 18 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 19 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 20 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 21 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 22 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 23 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 24 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 25 |
Correct |
2 ms |
8540 KB |
Output is correct |
| 26 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 27 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 28 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 29 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 30 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 31 |
Correct |
67 ms |
8540 KB |
Output is correct |
| 32 |
Correct |
68 ms |
8636 KB |
Output is correct |
| 33 |
Correct |
69 ms |
8540 KB |
Output is correct |
| 34 |
Correct |
68 ms |
8540 KB |
Output is correct |
| 35 |
Correct |
67 ms |
8640 KB |
Output is correct |
| 36 |
Correct |
65 ms |
8636 KB |
Output is correct |
| 37 |
Correct |
66 ms |
8652 KB |
Output is correct |
| 38 |
Correct |
65 ms |
8644 KB |
Output is correct |
| 39 |
Correct |
66 ms |
8536 KB |
Output is correct |
| 40 |
Correct |
68 ms |
8640 KB |
Output is correct |
| 41 |
Correct |
67 ms |
8636 KB |
Output is correct |
| 42 |
Correct |
70 ms |
8536 KB |
Output is correct |
| 43 |
Correct |
69 ms |
8644 KB |
Output is correct |
| 44 |
Correct |
65 ms |
8536 KB |
Output is correct |
| 45 |
Correct |
74 ms |
8636 KB |
Output is correct |
| 46 |
Correct |
70 ms |
8636 KB |
Output is correct |
| 47 |
Correct |
65 ms |
8540 KB |
Output is correct |
| 48 |
Correct |
72 ms |
8536 KB |
Output is correct |
| 49 |
Correct |
67 ms |
8644 KB |
Output is correct |
| 50 |
Correct |
67 ms |
8536 KB |
Output is correct |
| 51 |
Correct |
67 ms |
8540 KB |
Output is correct |
| 52 |
Correct |
65 ms |
8540 KB |
Output is correct |
| 53 |
Correct |
73 ms |
8540 KB |
Output is correct |
| 54 |
Correct |
84 ms |
8540 KB |
Output is correct |
| 55 |
Correct |
67 ms |
8640 KB |
Output is correct |
| 56 |
Correct |
77 ms |
8640 KB |
Output is correct |
| 57 |
Correct |
72 ms |
8640 KB |
Output is correct |
| 58 |
Correct |
71 ms |
8636 KB |
Output is correct |
