# |
제출 시각 |
아이디 |
문제 |
언어 |
결과 |
실행 시간 |
메모리 |
476425 |
2021-09-26T17:18:55 Z |
Croco |
은행 (IZhO14_bank) |
C++17 |
|
353 ms |
172748 KB |
#include <bits/stdc++.h>
#define int long long int
#define ll long long
using namespace std;
const int N = 2e5 + 5;
int dp[(1<<20) + 1][21];
int a[21],b[21];
int n,m;
bool solve(int mask,int i,int left)
{
if(i == n)
return 1;
if(~dp[mask][i])
return dp[mask][i];
int &res = dp[mask][i];
res = 0;
for(int j=0;j<m;j++)
{
if(mask & (1<<j))
continue;
if(b[j] <= left)
{
if(b[j] == left)
res |= solve(mask | (1<<j),i + 1,a[i+1]);
else
res |= solve(mask | (1<<j),i,left - b[j]);
}
}
return res;
}
signed main()
{
ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0);
memset(dp,-1,sizeof dp);
cin>>n>>m;
for(int i=0;i<n;i++)
cin>>a[i];
for(int i=0;i<m;i++)
cin>>b[i];
if(solve(0,0,a[0]))
cout << "YES";
else
cout << "NO";
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
67 ms |
172600 KB |
Output is correct |
2 |
Correct |
69 ms |
172660 KB |
Output is correct |
3 |
Correct |
67 ms |
172560 KB |
Output is correct |
4 |
Correct |
72 ms |
172672 KB |
Output is correct |
5 |
Correct |
64 ms |
172564 KB |
Output is correct |
6 |
Correct |
66 ms |
172604 KB |
Output is correct |
7 |
Correct |
68 ms |
172628 KB |
Output is correct |
8 |
Correct |
165 ms |
172540 KB |
Output is correct |
9 |
Correct |
353 ms |
172740 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
66 ms |
172544 KB |
Output is correct |
2 |
Correct |
71 ms |
172608 KB |
Output is correct |
3 |
Correct |
70 ms |
172652 KB |
Output is correct |
4 |
Correct |
74 ms |
172540 KB |
Output is correct |
5 |
Correct |
66 ms |
172584 KB |
Output is correct |
6 |
Correct |
69 ms |
172612 KB |
Output is correct |
7 |
Correct |
64 ms |
172652 KB |
Output is correct |
8 |
Correct |
64 ms |
172564 KB |
Output is correct |
9 |
Correct |
71 ms |
172592 KB |
Output is correct |
10 |
Correct |
66 ms |
172612 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
67 ms |
172604 KB |
Output is correct |
2 |
Correct |
70 ms |
172576 KB |
Output is correct |
3 |
Correct |
70 ms |
172652 KB |
Output is correct |
4 |
Correct |
70 ms |
172620 KB |
Output is correct |
5 |
Correct |
64 ms |
172648 KB |
Output is correct |
6 |
Correct |
66 ms |
172604 KB |
Output is correct |
7 |
Correct |
70 ms |
172740 KB |
Output is correct |
8 |
Correct |
69 ms |
172584 KB |
Output is correct |
9 |
Correct |
65 ms |
172576 KB |
Output is correct |
10 |
Correct |
66 ms |
172568 KB |
Output is correct |
11 |
Correct |
68 ms |
172612 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
67 ms |
172600 KB |
Output is correct |
2 |
Correct |
69 ms |
172660 KB |
Output is correct |
3 |
Correct |
67 ms |
172560 KB |
Output is correct |
4 |
Correct |
72 ms |
172672 KB |
Output is correct |
5 |
Correct |
64 ms |
172564 KB |
Output is correct |
6 |
Correct |
66 ms |
172604 KB |
Output is correct |
7 |
Correct |
68 ms |
172628 KB |
Output is correct |
8 |
Correct |
165 ms |
172540 KB |
Output is correct |
9 |
Correct |
353 ms |
172740 KB |
Output is correct |
10 |
Correct |
66 ms |
172544 KB |
Output is correct |
11 |
Correct |
71 ms |
172608 KB |
Output is correct |
12 |
Correct |
70 ms |
172652 KB |
Output is correct |
13 |
Correct |
74 ms |
172540 KB |
Output is correct |
14 |
Correct |
66 ms |
172584 KB |
Output is correct |
15 |
Correct |
69 ms |
172612 KB |
Output is correct |
16 |
Correct |
64 ms |
172652 KB |
Output is correct |
17 |
Correct |
64 ms |
172564 KB |
Output is correct |
18 |
Correct |
71 ms |
172592 KB |
Output is correct |
19 |
Correct |
66 ms |
172612 KB |
Output is correct |
20 |
Correct |
67 ms |
172604 KB |
Output is correct |
21 |
Correct |
70 ms |
172576 KB |
Output is correct |
22 |
Correct |
70 ms |
172652 KB |
Output is correct |
23 |
Correct |
70 ms |
172620 KB |
Output is correct |
24 |
Correct |
64 ms |
172648 KB |
Output is correct |
25 |
Correct |
66 ms |
172604 KB |
Output is correct |
26 |
Correct |
70 ms |
172740 KB |
Output is correct |
27 |
Correct |
69 ms |
172584 KB |
Output is correct |
28 |
Correct |
65 ms |
172576 KB |
Output is correct |
29 |
Correct |
66 ms |
172568 KB |
Output is correct |
30 |
Correct |
68 ms |
172612 KB |
Output is correct |
31 |
Correct |
287 ms |
172656 KB |
Output is correct |
32 |
Correct |
317 ms |
172564 KB |
Output is correct |
33 |
Correct |
78 ms |
172636 KB |
Output is correct |
34 |
Correct |
71 ms |
172608 KB |
Output is correct |
35 |
Correct |
63 ms |
172552 KB |
Output is correct |
36 |
Correct |
65 ms |
172592 KB |
Output is correct |
37 |
Correct |
72 ms |
172612 KB |
Output is correct |
38 |
Correct |
64 ms |
172640 KB |
Output is correct |
39 |
Correct |
91 ms |
172604 KB |
Output is correct |
40 |
Correct |
63 ms |
172556 KB |
Output is correct |
41 |
Correct |
65 ms |
172588 KB |
Output is correct |
42 |
Correct |
175 ms |
172696 KB |
Output is correct |
43 |
Correct |
67 ms |
172604 KB |
Output is correct |
44 |
Correct |
71 ms |
172636 KB |
Output is correct |
45 |
Correct |
156 ms |
172748 KB |
Output is correct |
46 |
Correct |
112 ms |
172536 KB |
Output is correct |
47 |
Correct |
74 ms |
172560 KB |
Output is correct |
48 |
Correct |
97 ms |
172540 KB |
Output is correct |
49 |
Correct |
64 ms |
172596 KB |
Output is correct |
50 |
Correct |
273 ms |
172556 KB |
Output is correct |
51 |
Correct |
67 ms |
172612 KB |
Output is correct |
52 |
Correct |
77 ms |
172612 KB |
Output is correct |
53 |
Correct |
338 ms |
172664 KB |
Output is correct |
54 |
Correct |
322 ms |
172656 KB |
Output is correct |
55 |
Correct |
275 ms |
172656 KB |
Output is correct |
56 |
Correct |
289 ms |
172584 KB |
Output is correct |
57 |
Correct |
302 ms |
172656 KB |
Output is correct |
58 |
Correct |
300 ms |
172660 KB |
Output is correct |