| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 864108 |
2023-10-22T03:57:14 Z |
20163070 |
Bank (IZhO14_bank) |
C++14 |
|
96 ms |
8644 KB |
#include <bits/stdc++.h>
using namespace std;
const int N=110;
int n,m;
int a[N],b[N];
int main()
{
cin>>n>>m;
for(int i=0;i<n;i++) cin>>a[i];
for(int i=0;i<m;i++) cin>>b[i];
vector<int> left(1<<m,-1);
vector<int> cover(1<<m,-1);
left[0]=0;
cover[0]=0;
for(int s=0;s<(1<<m);s++)
{
for(int last=0;last<m;last++)
{
if((s&(1<<last))==0) continue;
int prev=s&~(1<<last);
if(cover[prev]==-1) continue;
int newamt=left[prev]+b[last];
int curt=a[cover[prev]];
if(newamt<curt)
{
cover[s]=cover[prev];
left[s]=newamt;
}
else if(newamt==curt)
{
cover[s]=cover[prev]+1;
left[s]=0;
}
}
if(cover[s]==n)
{
cout<<"YES";
return 0;
}
}
cout<<"NO";
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
348 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
432 KB |
Output is correct |
| 4 |
Correct |
1 ms |
604 KB |
Output is correct |
| 5 |
Correct |
80 ms |
8644 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 9 |
Correct |
74 ms |
8540 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
344 KB |
Output is correct |
| 2 |
Correct |
1 ms |
348 KB |
Output is correct |
| 3 |
Correct |
1 ms |
348 KB |
Output is correct |
| 4 |
Correct |
0 ms |
348 KB |
Output is correct |
| 5 |
Correct |
1 ms |
348 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
0 ms |
348 KB |
Output is correct |
| 9 |
Correct |
1 ms |
348 KB |
Output is correct |
| 10 |
Correct |
1 ms |
348 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
344 KB |
Output is correct |
| 2 |
Correct |
1 ms |
348 KB |
Output is correct |
| 3 |
Correct |
2 ms |
348 KB |
Output is correct |
| 4 |
Correct |
2 ms |
384 KB |
Output is correct |
| 5 |
Correct |
1 ms |
436 KB |
Output is correct |
| 6 |
Correct |
2 ms |
436 KB |
Output is correct |
| 7 |
Correct |
1 ms |
348 KB |
Output is correct |
| 8 |
Correct |
1 ms |
348 KB |
Output is correct |
| 9 |
Correct |
1 ms |
348 KB |
Output is correct |
| 10 |
Correct |
2 ms |
560 KB |
Output is correct |
| 11 |
Correct |
2 ms |
344 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
348 KB |
Output is correct |
| 2 |
Correct |
0 ms |
348 KB |
Output is correct |
| 3 |
Correct |
0 ms |
432 KB |
Output is correct |
| 4 |
Correct |
1 ms |
604 KB |
Output is correct |
| 5 |
Correct |
80 ms |
8644 KB |
Output is correct |
| 6 |
Correct |
0 ms |
348 KB |
Output is correct |
| 7 |
Correct |
0 ms |
348 KB |
Output is correct |
| 8 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 9 |
Correct |
74 ms |
8540 KB |
Output is correct |
| 10 |
Correct |
1 ms |
344 KB |
Output is correct |
| 11 |
Correct |
1 ms |
348 KB |
Output is correct |
| 12 |
Correct |
1 ms |
348 KB |
Output is correct |
| 13 |
Correct |
0 ms |
348 KB |
Output is correct |
| 14 |
Correct |
1 ms |
348 KB |
Output is correct |
| 15 |
Correct |
0 ms |
348 KB |
Output is correct |
| 16 |
Correct |
0 ms |
348 KB |
Output is correct |
| 17 |
Correct |
0 ms |
348 KB |
Output is correct |
| 18 |
Correct |
1 ms |
348 KB |
Output is correct |
| 19 |
Correct |
1 ms |
348 KB |
Output is correct |
| 20 |
Correct |
2 ms |
344 KB |
Output is correct |
| 21 |
Correct |
1 ms |
348 KB |
Output is correct |
| 22 |
Correct |
2 ms |
348 KB |
Output is correct |
| 23 |
Correct |
2 ms |
384 KB |
Output is correct |
| 24 |
Correct |
1 ms |
436 KB |
Output is correct |
| 25 |
Correct |
2 ms |
436 KB |
Output is correct |
| 26 |
Correct |
1 ms |
348 KB |
Output is correct |
| 27 |
Correct |
1 ms |
348 KB |
Output is correct |
| 28 |
Correct |
1 ms |
348 KB |
Output is correct |
| 29 |
Correct |
2 ms |
560 KB |
Output is correct |
| 30 |
Correct |
2 ms |
344 KB |
Output is correct |
| 31 |
Correct |
84 ms |
8640 KB |
Output is correct |
| 32 |
Correct |
85 ms |
8636 KB |
Output is correct |
| 33 |
Correct |
74 ms |
8636 KB |
Output is correct |
| 34 |
Correct |
79 ms |
8540 KB |
Output is correct |
| 35 |
Correct |
77 ms |
8540 KB |
Output is correct |
| 36 |
Correct |
79 ms |
8540 KB |
Output is correct |
| 37 |
Correct |
79 ms |
8540 KB |
Output is correct |
| 38 |
Correct |
80 ms |
8540 KB |
Output is correct |
| 39 |
Correct |
3 ms |
8536 KB |
Output is correct |
| 40 |
Correct |
82 ms |
8644 KB |
Output is correct |
| 41 |
Correct |
79 ms |
8636 KB |
Output is correct |
| 42 |
Correct |
96 ms |
8640 KB |
Output is correct |
| 43 |
Correct |
73 ms |
8540 KB |
Output is correct |
| 44 |
Correct |
80 ms |
8640 KB |
Output is correct |
| 45 |
Correct |
4 ms |
8540 KB |
Output is correct |
| 46 |
Correct |
82 ms |
8576 KB |
Output is correct |
| 47 |
Correct |
81 ms |
8540 KB |
Output is correct |
| 48 |
Correct |
3 ms |
8540 KB |
Output is correct |
| 49 |
Correct |
81 ms |
8624 KB |
Output is correct |
| 50 |
Correct |
76 ms |
8536 KB |
Output is correct |
| 51 |
Correct |
79 ms |
8536 KB |
Output is correct |
| 52 |
Correct |
67 ms |
8536 KB |
Output is correct |
| 53 |
Correct |
89 ms |
8536 KB |
Output is correct |
| 54 |
Correct |
84 ms |
8540 KB |
Output is correct |
| 55 |
Correct |
76 ms |
8540 KB |
Output is correct |
| 56 |
Correct |
79 ms |
8540 KB |
Output is correct |
| 57 |
Correct |
76 ms |
8540 KB |
Output is correct |
| 58 |
Correct |
75 ms |
8540 KB |
Output is correct |
