| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 648405 |
2022-10-06T10:53:08 Z |
MEGalodon |
Bank (IZhO14_bank) |
C++14 |
|
113 ms |
8484 KB |
#include <bits/stdc++.h>
#define MAXN 20
using namespace std;
int dp[(1<<MAXN)], leftover[(1<<MAXN)];
int salary[MAXN], bnkNotes[MAXN];
int main(){
int N, M;
cin>>N>>M;
for( int i{0} ; i < N ; ++i ) cin>>salary[i];
for( int i{0} ; i < M ; ++i ) cin>>bnkNotes[i];
memset(dp, -1, sizeof(dp));
dp[0] = 0; leftover[0] = 0;
for( int S{1} ; S < (1<<M) ; ++S ){
for( int i{0} ; i < M ; ++i ){
if( S&(1<<i) ){
int prev = S^(1<<i);
if( dp[prev] == -1 ) continue;
int t = salary[dp[prev]];
int cur = leftover[prev]+bnkNotes[i];
if( cur < t ){
dp[S] = dp[prev];
leftover[S] = cur;
}
else if( cur == t ){
dp[S] = dp[prev]+1;
leftover[S] = 0;
}
//break;
}
}
if( dp[S] == N ){
cout<<"YES\n";
return 0;
}
//cout<<dp[S]<<" "<<leftover[S]<<" "<<S<<'\n';
}
cout<<"NO\n";
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 2 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 3 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 4 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 5 |
Correct |
70 ms |
4536 KB |
Output is correct |
| 6 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 7 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 8 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 9 |
Correct |
90 ms |
8396 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 2 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 3 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 4 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 5 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 6 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 7 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 8 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 9 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 10 |
Correct |
2 ms |
4308 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
4436 KB |
Output is correct |
| 2 |
Correct |
3 ms |
4428 KB |
Output is correct |
| 3 |
Correct |
3 ms |
4436 KB |
Output is correct |
| 4 |
Correct |
3 ms |
4308 KB |
Output is correct |
| 5 |
Correct |
3 ms |
4388 KB |
Output is correct |
| 6 |
Correct |
3 ms |
4308 KB |
Output is correct |
| 7 |
Correct |
3 ms |
4436 KB |
Output is correct |
| 8 |
Correct |
3 ms |
4308 KB |
Output is correct |
| 9 |
Correct |
3 ms |
4436 KB |
Output is correct |
| 10 |
Correct |
3 ms |
4436 KB |
Output is correct |
| 11 |
Correct |
3 ms |
4436 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 2 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 3 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 4 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 5 |
Correct |
70 ms |
4536 KB |
Output is correct |
| 6 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 7 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 8 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 9 |
Correct |
90 ms |
8396 KB |
Output is correct |
| 10 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 11 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 12 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 13 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 14 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 15 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 16 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 17 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 18 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 19 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 20 |
Correct |
3 ms |
4436 KB |
Output is correct |
| 21 |
Correct |
3 ms |
4428 KB |
Output is correct |
| 22 |
Correct |
3 ms |
4436 KB |
Output is correct |
| 23 |
Correct |
3 ms |
4308 KB |
Output is correct |
| 24 |
Correct |
3 ms |
4388 KB |
Output is correct |
| 25 |
Correct |
3 ms |
4308 KB |
Output is correct |
| 26 |
Correct |
3 ms |
4436 KB |
Output is correct |
| 27 |
Correct |
3 ms |
4308 KB |
Output is correct |
| 28 |
Correct |
3 ms |
4436 KB |
Output is correct |
| 29 |
Correct |
3 ms |
4436 KB |
Output is correct |
| 30 |
Correct |
3 ms |
4436 KB |
Output is correct |
| 31 |
Correct |
99 ms |
8468 KB |
Output is correct |
| 32 |
Correct |
106 ms |
8392 KB |
Output is correct |
| 33 |
Correct |
84 ms |
8372 KB |
Output is correct |
| 34 |
Correct |
70 ms |
5468 KB |
Output is correct |
| 35 |
Correct |
73 ms |
5420 KB |
Output is correct |
| 36 |
Correct |
67 ms |
4612 KB |
Output is correct |
| 37 |
Correct |
66 ms |
4688 KB |
Output is correct |
| 38 |
Correct |
69 ms |
4416 KB |
Output is correct |
| 39 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 40 |
Correct |
71 ms |
4440 KB |
Output is correct |
| 41 |
Correct |
67 ms |
4540 KB |
Output is correct |
| 42 |
Correct |
113 ms |
8472 KB |
Output is correct |
| 43 |
Correct |
72 ms |
6816 KB |
Output is correct |
| 44 |
Correct |
71 ms |
4436 KB |
Output is correct |
| 45 |
Correct |
3 ms |
4308 KB |
Output is correct |
| 46 |
Correct |
96 ms |
8392 KB |
Output is correct |
| 47 |
Correct |
66 ms |
4632 KB |
Output is correct |
| 48 |
Correct |
2 ms |
4308 KB |
Output is correct |
| 49 |
Correct |
69 ms |
4476 KB |
Output is correct |
| 50 |
Correct |
87 ms |
8412 KB |
Output is correct |
| 51 |
Correct |
73 ms |
4736 KB |
Output is correct |
| 52 |
Correct |
76 ms |
8456 KB |
Output is correct |
| 53 |
Correct |
104 ms |
8456 KB |
Output is correct |
| 54 |
Correct |
98 ms |
8408 KB |
Output is correct |
| 55 |
Correct |
84 ms |
8396 KB |
Output is correct |
| 56 |
Correct |
86 ms |
8484 KB |
Output is correct |
| 57 |
Correct |
94 ms |
8400 KB |
Output is correct |
| 58 |
Correct |
80 ms |
8396 KB |
Output is correct |
