| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 697598 |
2023-02-10T13:57:47 Z |
Tam_theguide |
Bank (IZhO14_bank) |
C++14 |
|
102 ms |
8608 KB |
#include <bits/stdc++.h>
using namespace std;
using pii = pair<int, int>;
#define fi first
#define se second
const int N = 20;
int n, m, a[N+2], b[N+2];
pii dp[(1<<N)+2];
int main() {
cin >> n >> m;
for (int i = 1; i <= n;i++) cin >> a[i];
for (int i = 0; i < m; i++) cin >> b[i];
dp[0]={1, 0};
for (int mask = 0; mask < (1<<m); mask++) {
if (dp[mask].fi==0) continue;
if (dp[mask].fi==n+1) return cout << "YES",0;
for (int i = 0; i < m; i++)
if (!(mask&(1<<i))) {
if (dp[mask].se+b[i]>a[dp[mask].fi]) continue;
else if (dp[mask].se+b[i]==a[dp[mask].fi])
dp[mask^(1<<i)] = max(dp[mask^(1<<i)], {dp[mask].fi+1, 0});
else dp[mask^(1<<i)]=max(dp[mask^(1<<i)], {dp[mask].fi, dp[mask].se+b[i]});
}
}
cout << "NO";
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
308 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
340 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
2 ms |
308 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
1 ms |
468 KB |
Output is correct |
| 9 |
Correct |
76 ms |
8432 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
0 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
0 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
308 KB |
Output is correct |
| 6 |
Correct |
1 ms |
304 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
1 ms |
212 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
1 ms |
308 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
360 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 |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
340 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
436 KB |
Output is correct |
| 8 |
Correct |
1 ms |
340 KB |
Output is correct |
| 9 |
Correct |
1 ms |
340 KB |
Output is correct |
| 10 |
Correct |
1 ms |
340 KB |
Output is correct |
| 11 |
Correct |
2 ms |
440 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
308 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
340 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
2 ms |
308 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
1 ms |
468 KB |
Output is correct |
| 9 |
Correct |
76 ms |
8432 KB |
Output is correct |
| 10 |
Correct |
0 ms |
212 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
1 ms |
212 KB |
Output is correct |
| 13 |
Correct |
0 ms |
212 KB |
Output is correct |
| 14 |
Correct |
1 ms |
308 KB |
Output is correct |
| 15 |
Correct |
1 ms |
304 KB |
Output is correct |
| 16 |
Correct |
1 ms |
212 KB |
Output is correct |
| 17 |
Correct |
1 ms |
212 KB |
Output is correct |
| 18 |
Correct |
1 ms |
212 KB |
Output is correct |
| 19 |
Correct |
1 ms |
308 KB |
Output is correct |
| 20 |
Correct |
1 ms |
360 KB |
Output is correct |
| 21 |
Correct |
1 ms |
340 KB |
Output is correct |
| 22 |
Correct |
1 ms |
340 KB |
Output is correct |
| 23 |
Correct |
1 ms |
212 KB |
Output is correct |
| 24 |
Correct |
1 ms |
340 KB |
Output is correct |
| 25 |
Correct |
1 ms |
212 KB |
Output is correct |
| 26 |
Correct |
1 ms |
436 KB |
Output is correct |
| 27 |
Correct |
1 ms |
340 KB |
Output is correct |
| 28 |
Correct |
1 ms |
340 KB |
Output is correct |
| 29 |
Correct |
1 ms |
340 KB |
Output is correct |
| 30 |
Correct |
2 ms |
440 KB |
Output is correct |
| 31 |
Correct |
77 ms |
8484 KB |
Output is correct |
| 32 |
Correct |
92 ms |
8396 KB |
Output is correct |
| 33 |
Correct |
12 ms |
7764 KB |
Output is correct |
| 34 |
Correct |
3 ms |
1620 KB |
Output is correct |
| 35 |
Correct |
3 ms |
1748 KB |
Output is correct |
| 36 |
Correct |
2 ms |
560 KB |
Output is correct |
| 37 |
Correct |
3 ms |
724 KB |
Output is correct |
| 38 |
Correct |
2 ms |
212 KB |
Output is correct |
| 39 |
Correct |
1 ms |
340 KB |
Output is correct |
| 40 |
Correct |
3 ms |
376 KB |
Output is correct |
| 41 |
Correct |
2 ms |
468 KB |
Output is correct |
| 42 |
Correct |
65 ms |
8400 KB |
Output is correct |
| 43 |
Correct |
6 ms |
4116 KB |
Output is correct |
| 44 |
Correct |
2 ms |
340 KB |
Output is correct |
| 45 |
Correct |
1 ms |
560 KB |
Output is correct |
| 46 |
Correct |
27 ms |
8340 KB |
Output is correct |
| 47 |
Correct |
2 ms |
568 KB |
Output is correct |
| 48 |
Correct |
1 ms |
340 KB |
Output is correct |
| 49 |
Correct |
3 ms |
340 KB |
Output is correct |
| 50 |
Correct |
75 ms |
8396 KB |
Output is correct |
| 51 |
Correct |
4 ms |
852 KB |
Output is correct |
| 52 |
Correct |
9 ms |
8372 KB |
Output is correct |
| 53 |
Correct |
102 ms |
8484 KB |
Output is correct |
| 54 |
Correct |
83 ms |
8412 KB |
Output is correct |
| 55 |
Correct |
73 ms |
8408 KB |
Output is correct |
| 56 |
Correct |
70 ms |
8484 KB |
Output is correct |
| 57 |
Correct |
73 ms |
8436 KB |
Output is correct |
| 58 |
Correct |
73 ms |
8608 KB |
Output is correct |
