# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
703921 |
2023-03-01T00:14:24 Z |
Hyojin |
Bank (IZhO14_bank) |
C++17 |
|
104 ms |
8532 KB |
#include <bits/stdc++.h>
using namespace std;
#define bit(n,i) ((n>>i)&1)
#define all(a) (a).begin(),(a).end()
#define pb push_back
#define ep emplace_back
#define pii pair<int,int>
#define piii pair<int,pii>
#define fi first
#define se second
#define ll long long
const int MOD=1e9+7;
const int base=31;
const int N=1e6+5;
int n,m,leftover[1<<20],num_people[1<<20],bank[20],salary[20];
int main()
{
#ifdef Hyojin
freopen("input.txt", "r", stdin);
freopen("output.txt", "w", stdout);
#endif //Hyojin
ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
cin>>n>>m;
for (int i=0;i<n;i++) cin>>salary[i];
for (int i=0;i<m;i++) cin>>bank[i];
memset(num_people,-1,sizeof num_people);
memset(leftover,-1,sizeof leftover);
leftover[0]=num_people[0]=0;
for (int mask=0;mask<(1<<m);mask++)
{
for (int i=0;i<m;i++)
{
if (bit(mask,i))
{
int premask=mask-(1<<i);
if (num_people[premask]==-1) continue;
int total=leftover[premask]+bank[i];
int cur=salary[num_people[premask]];
if (total<cur)
{
leftover[mask]=total;
num_people[mask]=num_people[premask];
}
if (total==cur)
{
leftover[mask]=0;
num_people[mask]=num_people[premask]+1;
}
}
}
if (num_people[mask]==n)
{
cout<<"YES";
return 0;
}
}
cout<<"NO";
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
7 ms |
8480 KB |
Output is correct |
2 |
Correct |
5 ms |
8532 KB |
Output is correct |
3 |
Correct |
4 ms |
8440 KB |
Output is correct |
4 |
Correct |
4 ms |
8520 KB |
Output is correct |
5 |
Correct |
60 ms |
8504 KB |
Output is correct |
6 |
Correct |
4 ms |
8532 KB |
Output is correct |
7 |
Correct |
4 ms |
8404 KB |
Output is correct |
8 |
Correct |
4 ms |
8404 KB |
Output is correct |
9 |
Correct |
69 ms |
8496 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
4 ms |
8404 KB |
Output is correct |
2 |
Correct |
4 ms |
8532 KB |
Output is correct |
3 |
Correct |
4 ms |
8404 KB |
Output is correct |
4 |
Correct |
4 ms |
8404 KB |
Output is correct |
5 |
Correct |
4 ms |
8520 KB |
Output is correct |
6 |
Correct |
4 ms |
8404 KB |
Output is correct |
7 |
Correct |
4 ms |
8532 KB |
Output is correct |
8 |
Correct |
4 ms |
8516 KB |
Output is correct |
9 |
Correct |
4 ms |
8404 KB |
Output is correct |
10 |
Correct |
4 ms |
8520 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
4 ms |
8520 KB |
Output is correct |
2 |
Correct |
4 ms |
8404 KB |
Output is correct |
3 |
Correct |
5 ms |
8520 KB |
Output is correct |
4 |
Correct |
4 ms |
8532 KB |
Output is correct |
5 |
Correct |
4 ms |
8404 KB |
Output is correct |
6 |
Correct |
4 ms |
8404 KB |
Output is correct |
7 |
Correct |
5 ms |
8404 KB |
Output is correct |
8 |
Correct |
4 ms |
8404 KB |
Output is correct |
9 |
Correct |
4 ms |
8404 KB |
Output is correct |
10 |
Correct |
4 ms |
8404 KB |
Output is correct |
11 |
Correct |
4 ms |
8404 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
7 ms |
8480 KB |
Output is correct |
2 |
Correct |
5 ms |
8532 KB |
Output is correct |
3 |
Correct |
4 ms |
8440 KB |
Output is correct |
4 |
Correct |
4 ms |
8520 KB |
Output is correct |
5 |
Correct |
60 ms |
8504 KB |
Output is correct |
6 |
Correct |
4 ms |
8532 KB |
Output is correct |
7 |
Correct |
4 ms |
8404 KB |
Output is correct |
8 |
Correct |
4 ms |
8404 KB |
Output is correct |
9 |
Correct |
69 ms |
8496 KB |
Output is correct |
10 |
Correct |
4 ms |
8404 KB |
Output is correct |
11 |
Correct |
4 ms |
8532 KB |
Output is correct |
12 |
Correct |
4 ms |
8404 KB |
Output is correct |
13 |
Correct |
4 ms |
8404 KB |
Output is correct |
14 |
Correct |
4 ms |
8520 KB |
Output is correct |
15 |
Correct |
4 ms |
8404 KB |
Output is correct |
16 |
Correct |
4 ms |
8532 KB |
Output is correct |
17 |
Correct |
4 ms |
8516 KB |
Output is correct |
18 |
Correct |
4 ms |
8404 KB |
Output is correct |
19 |
Correct |
4 ms |
8520 KB |
Output is correct |
20 |
Correct |
4 ms |
8520 KB |
Output is correct |
21 |
Correct |
4 ms |
8404 KB |
Output is correct |
22 |
Correct |
5 ms |
8520 KB |
Output is correct |
23 |
Correct |
4 ms |
8532 KB |
Output is correct |
24 |
Correct |
4 ms |
8404 KB |
Output is correct |
25 |
Correct |
4 ms |
8404 KB |
Output is correct |
26 |
Correct |
5 ms |
8404 KB |
Output is correct |
27 |
Correct |
4 ms |
8404 KB |
Output is correct |
28 |
Correct |
4 ms |
8404 KB |
Output is correct |
29 |
Correct |
4 ms |
8404 KB |
Output is correct |
30 |
Correct |
4 ms |
8404 KB |
Output is correct |
31 |
Correct |
81 ms |
8404 KB |
Output is correct |
32 |
Correct |
85 ms |
8508 KB |
Output is correct |
33 |
Correct |
69 ms |
8404 KB |
Output is correct |
34 |
Correct |
57 ms |
8524 KB |
Output is correct |
35 |
Correct |
58 ms |
8508 KB |
Output is correct |
36 |
Correct |
58 ms |
8516 KB |
Output is correct |
37 |
Correct |
57 ms |
8516 KB |
Output is correct |
38 |
Correct |
57 ms |
8504 KB |
Output is correct |
39 |
Correct |
3 ms |
8516 KB |
Output is correct |
40 |
Correct |
57 ms |
8404 KB |
Output is correct |
41 |
Correct |
57 ms |
8404 KB |
Output is correct |
42 |
Correct |
104 ms |
8512 KB |
Output is correct |
43 |
Correct |
67 ms |
8520 KB |
Output is correct |
44 |
Correct |
57 ms |
8508 KB |
Output is correct |
45 |
Correct |
4 ms |
8520 KB |
Output is correct |
46 |
Correct |
83 ms |
8532 KB |
Output is correct |
47 |
Correct |
57 ms |
8404 KB |
Output is correct |
48 |
Correct |
4 ms |
8520 KB |
Output is correct |
49 |
Correct |
56 ms |
8404 KB |
Output is correct |
50 |
Correct |
83 ms |
8520 KB |
Output is correct |
51 |
Correct |
58 ms |
8520 KB |
Output is correct |
52 |
Correct |
63 ms |
8508 KB |
Output is correct |
53 |
Correct |
90 ms |
8504 KB |
Output is correct |
54 |
Correct |
95 ms |
8508 KB |
Output is correct |
55 |
Correct |
81 ms |
8404 KB |
Output is correct |
56 |
Correct |
78 ms |
8404 KB |
Output is correct |
57 |
Correct |
78 ms |
8508 KB |
Output is correct |
58 |
Correct |
80 ms |
8404 KB |
Output is correct |