| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 843921 |
2023-09-04T17:04:03 Z |
Pa_sha |
Bank (IZhO14_bank) |
C++17 |
|
98 ms |
16992 KB |
#include <bits/stdc++.h>
#define int long long
#define endl '\n'
using namespace std;
constexpr int mod=1e9+7;
void solve()
{
int n,m;
cin>>n>>m;
int a[n]={0},b[m];
for(int i=0;i<n;i++)
{
cin>>a[i];
}
for(int i=0;i<m;i++)
{
cin>>b[i];
}
vector<array<int,2>>dp((1ll<<20),{-1,-1});
dp[0][0]=0;dp[0][1]=0;
for(int s=1;s<(1ll<<m);s++)
{
for(int i=0;i<m;i++)
{
if(!((s>>i)&1))
{
continue;
}
int h=(s^(1ll<<i));
if(dp[h][0]==-1)
{
continue;
}
int nw=dp[h][1]+b[i];
if(nw==a[dp[h][0]])
{
dp[s][0]=dp[h][0]+1;
dp[s][1]=0;
}
else if(nw<a[dp[h][0]])
{
dp[s][0]=dp[h][0];
dp[s][1]=nw;
}
}
if(dp[s][0]==n)
{
cout<<"YES"<<endl;
return;
}
}
cout<<"NO"<<endl;
}
int32_t main()
{
ios_base::sync_with_stdio(false);
cin.tie(nullptr);
cout.tie(nullptr);
int t=1;
// cin>>t;
while(t--)
{
solve();
}
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
16728 KB |
Output is correct |
| 2 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 3 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 4 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 5 |
Correct |
69 ms |
16732 KB |
Output is correct |
| 6 |
Correct |
3 ms |
16728 KB |
Output is correct |
| 7 |
Correct |
3 ms |
16728 KB |
Output is correct |
| 8 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 9 |
Correct |
74 ms |
16732 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 2 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 3 |
Correct |
3 ms |
16644 KB |
Output is correct |
| 4 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 5 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 6 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 7 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 8 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 9 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 10 |
Correct |
3 ms |
16732 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
4 ms |
16728 KB |
Output is correct |
| 2 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 3 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 4 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 5 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 6 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 7 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 8 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 9 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 10 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 11 |
Correct |
4 ms |
16732 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
16728 KB |
Output is correct |
| 2 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 3 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 4 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 5 |
Correct |
69 ms |
16732 KB |
Output is correct |
| 6 |
Correct |
3 ms |
16728 KB |
Output is correct |
| 7 |
Correct |
3 ms |
16728 KB |
Output is correct |
| 8 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 9 |
Correct |
74 ms |
16732 KB |
Output is correct |
| 10 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 11 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 12 |
Correct |
3 ms |
16644 KB |
Output is correct |
| 13 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 14 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 15 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 16 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 17 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 18 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 19 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 20 |
Correct |
4 ms |
16728 KB |
Output is correct |
| 21 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 22 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 23 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 24 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 25 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 26 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 27 |
Correct |
3 ms |
16732 KB |
Output is correct |
| 28 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 29 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 30 |
Correct |
4 ms |
16732 KB |
Output is correct |
| 31 |
Correct |
87 ms |
16932 KB |
Output is correct |
| 32 |
Correct |
85 ms |
16984 KB |
Output is correct |
| 33 |
Correct |
75 ms |
16820 KB |
Output is correct |
| 34 |
Correct |
73 ms |
16732 KB |
Output is correct |
| 35 |
Correct |
74 ms |
16728 KB |
Output is correct |
| 36 |
Correct |
75 ms |
16728 KB |
Output is correct |
| 37 |
Correct |
75 ms |
16732 KB |
Output is correct |
| 38 |
Correct |
70 ms |
16728 KB |
Output is correct |
| 39 |
Correct |
3 ms |
16728 KB |
Output is correct |
| 40 |
Correct |
73 ms |
16728 KB |
Output is correct |
| 41 |
Correct |
73 ms |
16728 KB |
Output is correct |
| 42 |
Correct |
98 ms |
16728 KB |
Output is correct |
| 43 |
Correct |
74 ms |
16732 KB |
Output is correct |
| 44 |
Correct |
69 ms |
16728 KB |
Output is correct |
| 45 |
Correct |
3 ms |
16728 KB |
Output is correct |
| 46 |
Correct |
85 ms |
16732 KB |
Output is correct |
| 47 |
Correct |
72 ms |
16732 KB |
Output is correct |
| 48 |
Correct |
3 ms |
16992 KB |
Output is correct |
| 49 |
Correct |
73 ms |
16732 KB |
Output is correct |
| 50 |
Correct |
79 ms |
16728 KB |
Output is correct |
| 51 |
Correct |
73 ms |
16732 KB |
Output is correct |
| 52 |
Correct |
69 ms |
16728 KB |
Output is correct |
| 53 |
Correct |
89 ms |
16728 KB |
Output is correct |
| 54 |
Correct |
84 ms |
16728 KB |
Output is correct |
| 55 |
Correct |
76 ms |
16732 KB |
Output is correct |
| 56 |
Correct |
77 ms |
16732 KB |
Output is correct |
| 57 |
Correct |
81 ms |
16728 KB |
Output is correct |
| 58 |
Correct |
75 ms |
16728 KB |
Output is correct |
