# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
38759 |
2018-01-06T12:36:21 Z |
khohko |
Bank (IZhO14_bank) |
C++14 |
|
760 ms |
22296 KB |
#include <bits/stdc++.h>
using namespace std;
#define ll int
#define pb push_back
#define fr first
#define sc second
#define N ((ll)(2e5+100))
#define MAX ((ll)(1e16+100))
#define ARRS ((ll)(2e5+100))
#define MOD ((ll)(1e9+7))
#define pb push_back
char dp[22][1060000];
ll a[40];
ll s[2000000];
ll b[40];
ll n,m;
int main(){
cin>>n>>m;
for(int i=0; i<n; i++)
cin>>b[i];
for(int i=1; i<n; i++)
b[i]+=b[i-1];
for(int i=0; i<m; i++)
cin>>a[i];
s[0]=0;
for(int t=0; t<(1<<m); t++)
for(int j=0; j<m; j++)
if(!((t>>j)&1))
s[t|(1<<j)]=s[t]+a[j];
ll pas=0;
dp[0][0]=1;
for(int i=0; i<=n; i++){
for(int t=0; t<(1<<m); t++){
if(!dp[i][t])continue;
if(i==n){
pas=1;
break;
}
if(s[t]==b[i])
dp[i+1][t]=1;
for(int j=0; j<m; j++)
if(!((t>>j)&1))dp[i][t|(1<<j)]=1;
}
}
if(pas)
cout<<"YES";
else cout<<"NO";
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
356 KB |
Output is correct |
2 |
Correct |
2 ms |
500 KB |
Output is correct |
3 |
Correct |
2 ms |
500 KB |
Output is correct |
4 |
Correct |
5 ms |
832 KB |
Output is correct |
5 |
Correct |
138 ms |
5688 KB |
Output is correct |
6 |
Correct |
2 ms |
5688 KB |
Output is correct |
7 |
Correct |
2 ms |
5688 KB |
Output is correct |
8 |
Correct |
138 ms |
6780 KB |
Output is correct |
9 |
Correct |
140 ms |
6780 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
6780 KB |
Output is correct |
2 |
Correct |
2 ms |
6780 KB |
Output is correct |
3 |
Correct |
2 ms |
6780 KB |
Output is correct |
4 |
Correct |
2 ms |
6780 KB |
Output is correct |
5 |
Correct |
2 ms |
6780 KB |
Output is correct |
6 |
Correct |
2 ms |
6780 KB |
Output is correct |
7 |
Correct |
2 ms |
6780 KB |
Output is correct |
8 |
Correct |
2 ms |
6780 KB |
Output is correct |
9 |
Correct |
2 ms |
6780 KB |
Output is correct |
10 |
Correct |
2 ms |
6780 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
4 ms |
6780 KB |
Output is correct |
2 |
Correct |
3 ms |
6780 KB |
Output is correct |
3 |
Correct |
4 ms |
6780 KB |
Output is correct |
4 |
Correct |
4 ms |
6780 KB |
Output is correct |
5 |
Correct |
4 ms |
6780 KB |
Output is correct |
6 |
Correct |
3 ms |
6780 KB |
Output is correct |
7 |
Correct |
4 ms |
6780 KB |
Output is correct |
8 |
Correct |
4 ms |
6780 KB |
Output is correct |
9 |
Correct |
4 ms |
6780 KB |
Output is correct |
10 |
Correct |
4 ms |
6780 KB |
Output is correct |
11 |
Correct |
2 ms |
6780 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
356 KB |
Output is correct |
2 |
Correct |
2 ms |
500 KB |
Output is correct |
3 |
Correct |
2 ms |
500 KB |
Output is correct |
4 |
Correct |
5 ms |
832 KB |
Output is correct |
5 |
Correct |
138 ms |
5688 KB |
Output is correct |
6 |
Correct |
2 ms |
5688 KB |
Output is correct |
7 |
Correct |
2 ms |
5688 KB |
Output is correct |
8 |
Correct |
138 ms |
6780 KB |
Output is correct |
9 |
Correct |
140 ms |
6780 KB |
Output is correct |
10 |
Correct |
2 ms |
6780 KB |
Output is correct |
11 |
Correct |
2 ms |
6780 KB |
Output is correct |
12 |
Correct |
2 ms |
6780 KB |
Output is correct |
13 |
Correct |
2 ms |
6780 KB |
Output is correct |
14 |
Correct |
2 ms |
6780 KB |
Output is correct |
15 |
Correct |
2 ms |
6780 KB |
Output is correct |
16 |
Correct |
2 ms |
6780 KB |
Output is correct |
17 |
Correct |
2 ms |
6780 KB |
Output is correct |
18 |
Correct |
2 ms |
6780 KB |
Output is correct |
19 |
Correct |
2 ms |
6780 KB |
Output is correct |
20 |
Correct |
4 ms |
6780 KB |
Output is correct |
21 |
Correct |
3 ms |
6780 KB |
Output is correct |
22 |
Correct |
4 ms |
6780 KB |
Output is correct |
23 |
Correct |
4 ms |
6780 KB |
Output is correct |
24 |
Correct |
4 ms |
6780 KB |
Output is correct |
25 |
Correct |
3 ms |
6780 KB |
Output is correct |
26 |
Correct |
4 ms |
6780 KB |
Output is correct |
27 |
Correct |
4 ms |
6780 KB |
Output is correct |
28 |
Correct |
4 ms |
6780 KB |
Output is correct |
29 |
Correct |
4 ms |
6780 KB |
Output is correct |
30 |
Correct |
2 ms |
6780 KB |
Output is correct |
31 |
Correct |
164 ms |
6780 KB |
Output is correct |
32 |
Correct |
181 ms |
7676 KB |
Output is correct |
33 |
Correct |
202 ms |
9856 KB |
Output is correct |
34 |
Correct |
203 ms |
10632 KB |
Output is correct |
35 |
Correct |
210 ms |
10632 KB |
Output is correct |
36 |
Correct |
224 ms |
10632 KB |
Output is correct |
37 |
Correct |
163 ms |
10632 KB |
Output is correct |
38 |
Correct |
143 ms |
10632 KB |
Output is correct |
39 |
Correct |
580 ms |
14004 KB |
Output is correct |
40 |
Correct |
158 ms |
14004 KB |
Output is correct |
41 |
Correct |
169 ms |
14004 KB |
Output is correct |
42 |
Correct |
229 ms |
14004 KB |
Output is correct |
43 |
Correct |
185 ms |
14004 KB |
Output is correct |
44 |
Correct |
153 ms |
14004 KB |
Output is correct |
45 |
Correct |
229 ms |
14004 KB |
Output is correct |
46 |
Correct |
204 ms |
14004 KB |
Output is correct |
47 |
Correct |
186 ms |
14004 KB |
Output is correct |
48 |
Correct |
138 ms |
14004 KB |
Output is correct |
49 |
Correct |
139 ms |
14004 KB |
Output is correct |
50 |
Correct |
643 ms |
22296 KB |
Output is correct |
51 |
Correct |
263 ms |
22296 KB |
Output is correct |
52 |
Correct |
344 ms |
22296 KB |
Output is correct |
53 |
Correct |
338 ms |
22296 KB |
Output is correct |
54 |
Correct |
680 ms |
22296 KB |
Output is correct |
55 |
Correct |
647 ms |
22296 KB |
Output is correct |
56 |
Correct |
760 ms |
22296 KB |
Output is correct |
57 |
Correct |
645 ms |
22296 KB |
Output is correct |
58 |
Correct |
645 ms |
22296 KB |
Output is correct |