# |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
677716 |
2023-01-04T08:26:51 Z |
ismayil |
Bank (IZhO14_bank) |
C++17 |
|
535 ms |
131128 KB |
#include <bits/stdc++.h>
#define ll long long
using namespace std;
vector<vector<int>> dp, cost;
vector<int> a, b;
int n, m;
int solve(int mask, int i){
if(i == n) return 1;
if(dp[mask][i] != -1) return dp[mask][i];
for(auto s : cost[a[i]]){
if((s & mask) == s){
if(solve(mask ^ s, i + 1)){
return dp[mask][i] = 1;
}
}
}
return dp[mask][i] = 0;
}
int main(){
cin>>n>>m;
a = vector<int>(n);
b = vector<int>(m);
dp = vector<vector<int>>((1<<m), vector<int>(n, -1));
for(auto& i : a) cin>>i;
for(auto& i : b) cin>>i;
cost.resize(30005);
for (int mask = 0; mask < (1<<m); mask++)
{
int total = 0;
for (int i = 0; i < m; i++)
{
if(!(mask & (1<<i))) continue;
total += b[i];
}
cost[total].push_back(mask);
}
cout<<(solve((1<<m) - 1, 0) ? "YES" : "NO");
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
980 KB |
Output is correct |
2 |
Correct |
1 ms |
980 KB |
Output is correct |
3 |
Correct |
1 ms |
980 KB |
Output is correct |
4 |
Correct |
4 ms |
3028 KB |
Output is correct |
5 |
Correct |
113 ms |
64888 KB |
Output is correct |
6 |
Correct |
1 ms |
980 KB |
Output is correct |
7 |
Correct |
1 ms |
1108 KB |
Output is correct |
8 |
Correct |
121 ms |
64044 KB |
Output is correct |
9 |
Correct |
112 ms |
64444 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
980 KB |
Output is correct |
2 |
Correct |
1 ms |
980 KB |
Output is correct |
3 |
Correct |
1 ms |
980 KB |
Output is correct |
4 |
Correct |
1 ms |
980 KB |
Output is correct |
5 |
Correct |
1 ms |
980 KB |
Output is correct |
6 |
Correct |
1 ms |
980 KB |
Output is correct |
7 |
Correct |
1 ms |
980 KB |
Output is correct |
8 |
Correct |
1 ms |
980 KB |
Output is correct |
9 |
Correct |
1 ms |
980 KB |
Output is correct |
10 |
Correct |
1 ms |
980 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
4 ms |
2260 KB |
Output is correct |
2 |
Correct |
3 ms |
2048 KB |
Output is correct |
3 |
Correct |
4 ms |
2260 KB |
Output is correct |
4 |
Correct |
3 ms |
2516 KB |
Output is correct |
5 |
Correct |
3 ms |
2260 KB |
Output is correct |
6 |
Correct |
3 ms |
2004 KB |
Output is correct |
7 |
Correct |
3 ms |
2004 KB |
Output is correct |
8 |
Correct |
3 ms |
2004 KB |
Output is correct |
9 |
Correct |
3 ms |
2260 KB |
Output is correct |
10 |
Correct |
4 ms |
2260 KB |
Output is correct |
11 |
Correct |
2 ms |
2388 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
980 KB |
Output is correct |
2 |
Correct |
1 ms |
980 KB |
Output is correct |
3 |
Correct |
1 ms |
980 KB |
Output is correct |
4 |
Correct |
4 ms |
3028 KB |
Output is correct |
5 |
Correct |
113 ms |
64888 KB |
Output is correct |
6 |
Correct |
1 ms |
980 KB |
Output is correct |
7 |
Correct |
1 ms |
1108 KB |
Output is correct |
8 |
Correct |
121 ms |
64044 KB |
Output is correct |
9 |
Correct |
112 ms |
64444 KB |
Output is correct |
10 |
Correct |
1 ms |
980 KB |
Output is correct |
11 |
Correct |
1 ms |
980 KB |
Output is correct |
12 |
Correct |
1 ms |
980 KB |
Output is correct |
13 |
Correct |
1 ms |
980 KB |
Output is correct |
14 |
Correct |
1 ms |
980 KB |
Output is correct |
15 |
Correct |
1 ms |
980 KB |
Output is correct |
16 |
Correct |
1 ms |
980 KB |
Output is correct |
17 |
Correct |
1 ms |
980 KB |
Output is correct |
18 |
Correct |
1 ms |
980 KB |
Output is correct |
19 |
Correct |
1 ms |
980 KB |
Output is correct |
20 |
Correct |
4 ms |
2260 KB |
Output is correct |
21 |
Correct |
3 ms |
2048 KB |
Output is correct |
22 |
Correct |
4 ms |
2260 KB |
Output is correct |
23 |
Correct |
3 ms |
2516 KB |
Output is correct |
24 |
Correct |
3 ms |
2260 KB |
Output is correct |
25 |
Correct |
3 ms |
2004 KB |
Output is correct |
26 |
Correct |
3 ms |
2004 KB |
Output is correct |
27 |
Correct |
3 ms |
2004 KB |
Output is correct |
28 |
Correct |
3 ms |
2260 KB |
Output is correct |
29 |
Correct |
4 ms |
2260 KB |
Output is correct |
30 |
Correct |
2 ms |
2388 KB |
Output is correct |
31 |
Correct |
119 ms |
64884 KB |
Output is correct |
32 |
Correct |
114 ms |
64212 KB |
Output is correct |
33 |
Correct |
134 ms |
81060 KB |
Output is correct |
34 |
Correct |
143 ms |
81432 KB |
Output is correct |
35 |
Correct |
133 ms |
98712 KB |
Output is correct |
36 |
Correct |
149 ms |
131128 KB |
Output is correct |
37 |
Correct |
131 ms |
65884 KB |
Output is correct |
38 |
Correct |
125 ms |
65400 KB |
Output is correct |
39 |
Correct |
118 ms |
79768 KB |
Output is correct |
40 |
Correct |
118 ms |
81708 KB |
Output is correct |
41 |
Correct |
147 ms |
130672 KB |
Output is correct |
42 |
Correct |
121 ms |
64004 KB |
Output is correct |
43 |
Correct |
139 ms |
82124 KB |
Output is correct |
44 |
Correct |
142 ms |
114984 KB |
Output is correct |
45 |
Correct |
116 ms |
64384 KB |
Output is correct |
46 |
Correct |
120 ms |
65684 KB |
Output is correct |
47 |
Correct |
154 ms |
114496 KB |
Output is correct |
48 |
Correct |
111 ms |
64220 KB |
Output is correct |
49 |
Correct |
114 ms |
64332 KB |
Output is correct |
50 |
Correct |
148 ms |
128952 KB |
Output is correct |
51 |
Correct |
125 ms |
80680 KB |
Output is correct |
52 |
Correct |
128 ms |
79596 KB |
Output is correct |
53 |
Correct |
120 ms |
79704 KB |
Output is correct |
54 |
Correct |
143 ms |
128924 KB |
Output is correct |
55 |
Correct |
150 ms |
128948 KB |
Output is correct |
56 |
Correct |
142 ms |
129700 KB |
Output is correct |
57 |
Correct |
535 ms |
129568 KB |
Output is correct |
58 |
Correct |
162 ms |
129580 KB |
Output is correct |