# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
902400 |
2024-01-10T11:25:40 Z |
0xZero |
Bank (IZhO14_bank) |
C++17 |
|
166 ms |
4596 KB |
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
int main() {
ios::sync_with_stdio(0);
cin.tie(0);
int n, m;
cin>>n>>m;
vector<int> a(n), b(m);
int sa=0, sb=0;
for(int i=0;i<n;i++)cin>>a[i], sa+=a[i];
for(int i=0;i<m;i++)cin>>b[i], sb+=b[i];
if(sa>sb)return cout<<"NO\n", 0;
else if(sa<sb){
n++;
a.push_back(sb-sa);
}
vector<int> pref(n+1, 0);
for(int i=0;i<n;i++)pref[i+1]=pref[i]+a[i];
int dp[1<<m]={0};
for(int i=1;i<(1<<m);i++){
int sum=0;
for(int j=0;j<m;j++)if(i&(1<<j))sum+=b[j];
for(int j=0;j<m;j++){
if(i&(1<<j)){
int p=dp[i^(1<<j)];
int s=pref[p];
if(sum-s==a[p])dp[i]=max(dp[i], p+1);
else dp[i]=max(dp[i], p);
}
}
}
if(dp[(1<<m)-1]==n)cout<<"YES\n";
else cout<<"NO\n";
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
1 ms |
344 KB |
Output is correct |
3 |
Correct |
1 ms |
348 KB |
Output is correct |
4 |
Correct |
5 ms |
348 KB |
Output is correct |
5 |
Correct |
151 ms |
4452 KB |
Output is correct |
6 |
Correct |
1 ms |
356 KB |
Output is correct |
7 |
Correct |
1 ms |
464 KB |
Output is correct |
8 |
Correct |
141 ms |
4544 KB |
Output is correct |
9 |
Correct |
139 ms |
4532 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
348 KB |
Output is correct |
2 |
Correct |
1 ms |
500 KB |
Output is correct |
3 |
Correct |
1 ms |
356 KB |
Output is correct |
4 |
Correct |
0 ms |
348 KB |
Output is correct |
5 |
Correct |
1 ms |
348 KB |
Output is correct |
6 |
Correct |
1 ms |
408 KB |
Output is correct |
7 |
Correct |
1 ms |
356 KB |
Output is correct |
8 |
Correct |
1 ms |
356 KB |
Output is correct |
9 |
Correct |
0 ms |
348 KB |
Output is correct |
10 |
Correct |
0 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
348 KB |
Output is correct |
2 |
Correct |
2 ms |
348 KB |
Output is correct |
3 |
Correct |
2 ms |
348 KB |
Output is correct |
4 |
Correct |
3 ms |
348 KB |
Output is correct |
5 |
Correct |
2 ms |
348 KB |
Output is correct |
6 |
Correct |
2 ms |
348 KB |
Output is correct |
7 |
Correct |
2 ms |
348 KB |
Output is correct |
8 |
Correct |
2 ms |
352 KB |
Output is correct |
9 |
Correct |
2 ms |
344 KB |
Output is correct |
10 |
Correct |
2 ms |
512 KB |
Output is correct |
11 |
Correct |
1 ms |
348 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
344 KB |
Output is correct |
2 |
Correct |
1 ms |
344 KB |
Output is correct |
3 |
Correct |
1 ms |
348 KB |
Output is correct |
4 |
Correct |
5 ms |
348 KB |
Output is correct |
5 |
Correct |
151 ms |
4452 KB |
Output is correct |
6 |
Correct |
1 ms |
356 KB |
Output is correct |
7 |
Correct |
1 ms |
464 KB |
Output is correct |
8 |
Correct |
141 ms |
4544 KB |
Output is correct |
9 |
Correct |
139 ms |
4532 KB |
Output is correct |
10 |
Correct |
1 ms |
348 KB |
Output is correct |
11 |
Correct |
1 ms |
500 KB |
Output is correct |
12 |
Correct |
1 ms |
356 KB |
Output is correct |
13 |
Correct |
0 ms |
348 KB |
Output is correct |
14 |
Correct |
1 ms |
348 KB |
Output is correct |
15 |
Correct |
1 ms |
408 KB |
Output is correct |
16 |
Correct |
1 ms |
356 KB |
Output is correct |
17 |
Correct |
1 ms |
356 KB |
Output is correct |
18 |
Correct |
0 ms |
348 KB |
Output is correct |
19 |
Correct |
0 ms |
348 KB |
Output is correct |
20 |
Correct |
2 ms |
348 KB |
Output is correct |
21 |
Correct |
2 ms |
348 KB |
Output is correct |
22 |
Correct |
2 ms |
348 KB |
Output is correct |
23 |
Correct |
3 ms |
348 KB |
Output is correct |
24 |
Correct |
2 ms |
348 KB |
Output is correct |
25 |
Correct |
2 ms |
348 KB |
Output is correct |
26 |
Correct |
2 ms |
348 KB |
Output is correct |
27 |
Correct |
2 ms |
352 KB |
Output is correct |
28 |
Correct |
2 ms |
344 KB |
Output is correct |
29 |
Correct |
2 ms |
512 KB |
Output is correct |
30 |
Correct |
1 ms |
348 KB |
Output is correct |
31 |
Correct |
165 ms |
4528 KB |
Output is correct |
32 |
Correct |
153 ms |
4440 KB |
Output is correct |
33 |
Correct |
166 ms |
4532 KB |
Output is correct |
34 |
Correct |
153 ms |
4596 KB |
Output is correct |
35 |
Correct |
139 ms |
4444 KB |
Output is correct |
36 |
Correct |
158 ms |
4532 KB |
Output is correct |
37 |
Correct |
166 ms |
4528 KB |
Output is correct |
38 |
Correct |
140 ms |
4444 KB |
Output is correct |
39 |
Correct |
149 ms |
4532 KB |
Output is correct |
40 |
Correct |
154 ms |
4536 KB |
Output is correct |
41 |
Correct |
0 ms |
352 KB |
Output is correct |
42 |
Correct |
144 ms |
4532 KB |
Output is correct |
43 |
Correct |
145 ms |
4536 KB |
Output is correct |
44 |
Correct |
150 ms |
4448 KB |
Output is correct |
45 |
Correct |
141 ms |
4536 KB |
Output is correct |
46 |
Correct |
140 ms |
4532 KB |
Output is correct |
47 |
Correct |
141 ms |
4444 KB |
Output is correct |
48 |
Correct |
144 ms |
4528 KB |
Output is correct |
49 |
Correct |
145 ms |
4536 KB |
Output is correct |
50 |
Correct |
139 ms |
4420 KB |
Output is correct |
51 |
Correct |
145 ms |
4540 KB |
Output is correct |
52 |
Correct |
143 ms |
4552 KB |
Output is correct |
53 |
Correct |
138 ms |
4444 KB |
Output is correct |
54 |
Correct |
159 ms |
4532 KB |
Output is correct |
55 |
Correct |
137 ms |
4532 KB |
Output is correct |
56 |
Correct |
143 ms |
4444 KB |
Output is correct |
57 |
Correct |
1 ms |
348 KB |
Output is correct |
58 |
Correct |
135 ms |
4444 KB |
Output is correct |