# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
750633 |
2023-05-30T02:25:51 Z |
LonlyR |
Bank (IZhO14_bank) |
C++17 |
|
106 ms |
16736 KB |
#include<bits/stdc++.h>
#define int long long
#define ii pair<int,int>
#define ff first
#define ss second
using namespace std;
const int maxn = 21;
int n,m,a[maxn],b[maxn];
ii dp[1<<maxn];
signed main()
{
ios_base::sync_with_stdio(false);
cin.tie(0); cout.tie(0);
cin>>n>>m;
for (int i=1;i<=n;i++) cin>>a[i];
for (int i=1;i<=m;i++) cin>>b[i];
for (int i=1;i<1<<m;i++) dp[i]={-1,-1};
dp[0]={1,0};
for (int mask=0;mask<1<<m;mask++)
{
for (int j=1;j<=m;j++) if (mask>>(j-1)&1)
{
int pre = mask ^ (1<<(j-1));
if (dp[pre].ff==-1) continue;
int now = dp[pre].ss + b[j];
int need = a[dp[pre].ff];
if (now < need) dp[mask] = {dp[pre].ff,now};
else if (now == need) dp[mask] = {dp[pre].ff + 1, 0};
}
if (dp[mask].ff == n+1) return cout<<"YES",0;
}
cout<<"NO";
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
1 ms |
340 KB |
Output is correct |
4 |
Correct |
1 ms |
724 KB |
Output is correct |
5 |
Correct |
67 ms |
16708 KB |
Output is correct |
6 |
Correct |
1 ms |
328 KB |
Output is correct |
7 |
Correct |
0 ms |
340 KB |
Output is correct |
8 |
Correct |
8 ms |
16708 KB |
Output is correct |
9 |
Correct |
54 ms |
16728 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
332 KB |
Output is correct |
2 |
Correct |
1 ms |
340 KB |
Output is correct |
3 |
Correct |
1 ms |
324 KB |
Output is correct |
4 |
Correct |
1 ms |
340 KB |
Output is correct |
5 |
Correct |
1 ms |
328 KB |
Output is correct |
6 |
Correct |
1 ms |
340 KB |
Output is correct |
7 |
Correct |
1 ms |
340 KB |
Output is correct |
8 |
Correct |
1 ms |
340 KB |
Output is correct |
9 |
Correct |
1 ms |
328 KB |
Output is correct |
10 |
Correct |
1 ms |
340 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
580 KB |
Output is correct |
2 |
Correct |
2 ms |
580 KB |
Output is correct |
3 |
Correct |
1 ms |
468 KB |
Output is correct |
4 |
Correct |
2 ms |
468 KB |
Output is correct |
5 |
Correct |
1 ms |
584 KB |
Output is correct |
6 |
Correct |
2 ms |
468 KB |
Output is correct |
7 |
Correct |
2 ms |
468 KB |
Output is correct |
8 |
Correct |
1 ms |
468 KB |
Output is correct |
9 |
Correct |
2 ms |
468 KB |
Output is correct |
10 |
Correct |
2 ms |
468 KB |
Output is correct |
11 |
Correct |
1 ms |
580 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
1 ms |
340 KB |
Output is correct |
4 |
Correct |
1 ms |
724 KB |
Output is correct |
5 |
Correct |
67 ms |
16708 KB |
Output is correct |
6 |
Correct |
1 ms |
328 KB |
Output is correct |
7 |
Correct |
0 ms |
340 KB |
Output is correct |
8 |
Correct |
8 ms |
16708 KB |
Output is correct |
9 |
Correct |
54 ms |
16728 KB |
Output is correct |
10 |
Correct |
1 ms |
332 KB |
Output is correct |
11 |
Correct |
1 ms |
340 KB |
Output is correct |
12 |
Correct |
1 ms |
324 KB |
Output is correct |
13 |
Correct |
1 ms |
340 KB |
Output is correct |
14 |
Correct |
1 ms |
328 KB |
Output is correct |
15 |
Correct |
1 ms |
340 KB |
Output is correct |
16 |
Correct |
1 ms |
340 KB |
Output is correct |
17 |
Correct |
1 ms |
340 KB |
Output is correct |
18 |
Correct |
1 ms |
328 KB |
Output is correct |
19 |
Correct |
1 ms |
340 KB |
Output is correct |
20 |
Correct |
1 ms |
580 KB |
Output is correct |
21 |
Correct |
2 ms |
580 KB |
Output is correct |
22 |
Correct |
1 ms |
468 KB |
Output is correct |
23 |
Correct |
2 ms |
468 KB |
Output is correct |
24 |
Correct |
1 ms |
584 KB |
Output is correct |
25 |
Correct |
2 ms |
468 KB |
Output is correct |
26 |
Correct |
2 ms |
468 KB |
Output is correct |
27 |
Correct |
1 ms |
468 KB |
Output is correct |
28 |
Correct |
2 ms |
468 KB |
Output is correct |
29 |
Correct |
2 ms |
468 KB |
Output is correct |
30 |
Correct |
1 ms |
580 KB |
Output is correct |
31 |
Correct |
79 ms |
16724 KB |
Output is correct |
32 |
Correct |
78 ms |
16724 KB |
Output is correct |
33 |
Correct |
75 ms |
16724 KB |
Output is correct |
34 |
Correct |
67 ms |
16724 KB |
Output is correct |
35 |
Correct |
78 ms |
16724 KB |
Output is correct |
36 |
Correct |
65 ms |
16724 KB |
Output is correct |
37 |
Correct |
81 ms |
16724 KB |
Output is correct |
38 |
Correct |
68 ms |
16624 KB |
Output is correct |
39 |
Correct |
7 ms |
16724 KB |
Output is correct |
40 |
Correct |
70 ms |
16728 KB |
Output is correct |
41 |
Correct |
67 ms |
16724 KB |
Output is correct |
42 |
Correct |
106 ms |
16724 KB |
Output is correct |
43 |
Correct |
70 ms |
16724 KB |
Output is correct |
44 |
Correct |
64 ms |
16688 KB |
Output is correct |
45 |
Correct |
8 ms |
16708 KB |
Output is correct |
46 |
Correct |
87 ms |
16724 KB |
Output is correct |
47 |
Correct |
67 ms |
16652 KB |
Output is correct |
48 |
Correct |
8 ms |
16736 KB |
Output is correct |
49 |
Correct |
66 ms |
16724 KB |
Output is correct |
50 |
Correct |
78 ms |
16724 KB |
Output is correct |
51 |
Correct |
66 ms |
16724 KB |
Output is correct |
52 |
Correct |
68 ms |
16720 KB |
Output is correct |
53 |
Correct |
90 ms |
16724 KB |
Output is correct |
54 |
Correct |
99 ms |
16724 KB |
Output is correct |
55 |
Correct |
79 ms |
16724 KB |
Output is correct |
56 |
Correct |
76 ms |
16708 KB |
Output is correct |
57 |
Correct |
78 ms |
16724 KB |
Output is correct |
58 |
Correct |
80 ms |
16736 KB |
Output is correct |