| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 354367 |
2021-01-21T19:49:56 Z |
ogibogi2004 |
Bank (IZhO14_bank) |
C++14 |
|
156 ms |
1516 KB |
#include<bits/stdc++.h>
using namespace std;
const int MAXN=22;
const int MAXM=(1<<MAXN);
bool dp[MAXM];
int a[MAXN],n,m;
int b[MAXN], pref[MAXN];
int main()
{
cin>>n>>m;
for(int i=1;i<=n;i++)
{
cin>>a[i];
pref[i]=pref[i-1]+a[i];
}
for(int j=1;j<=m;j++)
{
cin>>b[j];
}
dp[0]=1;
for(int mask=0;mask<(1<<m);mask++)
{
if(!dp[mask])continue;
//cout<<mask<<endl;
int i=0;
int sum=0;
for(int j=0;j<m;j++)
{
if(mask&(1<<j))
{
sum+=b[j+1];
}
}
while(i<n&&pref[i+1]<=sum)
{
i++;
}
if(i==n)
{
cout<<"YES\n";
return 0;
}
for(int j=0;j<m;j++)
{
if(!(mask&(1<<j)))
{
//cout<<sum<<" "<<b[j+1]<<" "<<pref[i+1]<<endl;
if(sum+b[j+1]<=pref[i+1])
{
dp[mask|(1<<j)]=1;
}
}
}
}
cout<<"NO\n";
return 0;
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
364 KB |
Output is correct |
| 2 |
Correct |
0 ms |
364 KB |
Output is correct |
| 3 |
Correct |
1 ms |
364 KB |
Output is correct |
| 4 |
Correct |
1 ms |
364 KB |
Output is correct |
| 5 |
Correct |
2 ms |
364 KB |
Output is correct |
| 6 |
Correct |
1 ms |
364 KB |
Output is correct |
| 7 |
Correct |
1 ms |
364 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
133 ms |
1388 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
364 KB |
Output is correct |
| 2 |
Correct |
0 ms |
364 KB |
Output is correct |
| 3 |
Correct |
1 ms |
364 KB |
Output is correct |
| 4 |
Correct |
1 ms |
364 KB |
Output is correct |
| 5 |
Correct |
0 ms |
364 KB |
Output is correct |
| 6 |
Correct |
1 ms |
364 KB |
Output is correct |
| 7 |
Correct |
1 ms |
364 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
1 ms |
364 KB |
Output is correct |
| 10 |
Correct |
0 ms |
364 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
364 KB |
Output is correct |
| 2 |
Correct |
1 ms |
364 KB |
Output is correct |
| 3 |
Correct |
0 ms |
364 KB |
Output is correct |
| 4 |
Correct |
0 ms |
364 KB |
Output is correct |
| 5 |
Correct |
1 ms |
364 KB |
Output is correct |
| 6 |
Correct |
0 ms |
364 KB |
Output is correct |
| 7 |
Correct |
1 ms |
364 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
1 ms |
364 KB |
Output is correct |
| 10 |
Correct |
1 ms |
364 KB |
Output is correct |
| 11 |
Correct |
2 ms |
364 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
364 KB |
Output is correct |
| 2 |
Correct |
0 ms |
364 KB |
Output is correct |
| 3 |
Correct |
1 ms |
364 KB |
Output is correct |
| 4 |
Correct |
1 ms |
364 KB |
Output is correct |
| 5 |
Correct |
2 ms |
364 KB |
Output is correct |
| 6 |
Correct |
1 ms |
364 KB |
Output is correct |
| 7 |
Correct |
1 ms |
364 KB |
Output is correct |
| 8 |
Correct |
1 ms |
364 KB |
Output is correct |
| 9 |
Correct |
133 ms |
1388 KB |
Output is correct |
| 10 |
Correct |
1 ms |
364 KB |
Output is correct |
| 11 |
Correct |
0 ms |
364 KB |
Output is correct |
| 12 |
Correct |
1 ms |
364 KB |
Output is correct |
| 13 |
Correct |
1 ms |
364 KB |
Output is correct |
| 14 |
Correct |
0 ms |
364 KB |
Output is correct |
| 15 |
Correct |
1 ms |
364 KB |
Output is correct |
| 16 |
Correct |
1 ms |
364 KB |
Output is correct |
| 17 |
Correct |
1 ms |
364 KB |
Output is correct |
| 18 |
Correct |
1 ms |
364 KB |
Output is correct |
| 19 |
Correct |
0 ms |
364 KB |
Output is correct |
| 20 |
Correct |
1 ms |
364 KB |
Output is correct |
| 21 |
Correct |
1 ms |
364 KB |
Output is correct |
| 22 |
Correct |
0 ms |
364 KB |
Output is correct |
| 23 |
Correct |
0 ms |
364 KB |
Output is correct |
| 24 |
Correct |
1 ms |
364 KB |
Output is correct |
| 25 |
Correct |
0 ms |
364 KB |
Output is correct |
| 26 |
Correct |
1 ms |
364 KB |
Output is correct |
| 27 |
Correct |
1 ms |
364 KB |
Output is correct |
| 28 |
Correct |
1 ms |
364 KB |
Output is correct |
| 29 |
Correct |
1 ms |
364 KB |
Output is correct |
| 30 |
Correct |
2 ms |
364 KB |
Output is correct |
| 31 |
Correct |
119 ms |
1388 KB |
Output is correct |
| 32 |
Correct |
141 ms |
1516 KB |
Output is correct |
| 33 |
Correct |
13 ms |
1388 KB |
Output is correct |
| 34 |
Correct |
2 ms |
876 KB |
Output is correct |
| 35 |
Correct |
2 ms |
1004 KB |
Output is correct |
| 36 |
Correct |
1 ms |
492 KB |
Output is correct |
| 37 |
Correct |
2 ms |
748 KB |
Output is correct |
| 38 |
Correct |
1 ms |
364 KB |
Output is correct |
| 39 |
Correct |
1 ms |
364 KB |
Output is correct |
| 40 |
Correct |
1 ms |
364 KB |
Output is correct |
| 41 |
Correct |
1 ms |
364 KB |
Output is correct |
| 42 |
Correct |
86 ms |
1388 KB |
Output is correct |
| 43 |
Correct |
5 ms |
1260 KB |
Output is correct |
| 44 |
Correct |
1 ms |
364 KB |
Output is correct |
| 45 |
Correct |
1 ms |
364 KB |
Output is correct |
| 46 |
Correct |
35 ms |
1388 KB |
Output is correct |
| 47 |
Correct |
2 ms |
492 KB |
Output is correct |
| 48 |
Correct |
1 ms |
364 KB |
Output is correct |
| 49 |
Correct |
1 ms |
364 KB |
Output is correct |
| 50 |
Correct |
152 ms |
1388 KB |
Output is correct |
| 51 |
Correct |
4 ms |
492 KB |
Output is correct |
| 52 |
Correct |
8 ms |
1388 KB |
Output is correct |
| 53 |
Correct |
149 ms |
1408 KB |
Output is correct |
| 54 |
Correct |
156 ms |
1516 KB |
Output is correct |
| 55 |
Correct |
150 ms |
1388 KB |
Output is correct |
| 56 |
Correct |
151 ms |
1388 KB |
Output is correct |
| 57 |
Correct |
150 ms |
1440 KB |
Output is correct |
| 58 |
Correct |
154 ms |
1408 KB |
Output is correct |
