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Submission #955044

# Submission time Handle Problem Language Result Execution time Memory
955044 2024-03-29T08:52:24 Z AliHasanli Bank (IZhO14_bank) C++17
100 / 100
 137 ms 4756 KB 
#include <bits/stdc++.h>
using namespace std;
int n,m,qs[21],b[21],dp[1<<20];
int main() {
    cin>>n>>m;
    for(int i=0;i<n;i++)cin>>qs[i],qs[i]+=qs[i-1];
    for(int i=0;i<m;i++)cin>>b[i];
    for(int mask=1;mask<(1<<m);mask++)
    {
        int sum=0;
        for(int j=0;j<m;j++)if(mask&(1<<j))sum+=b[j];
        for(int j=0;j<m;j++)if(mask&(1<<j))dp[mask]=max(dp[mask],dp[mask^(1<<j)]+(qs[dp[mask^(1<<j)]]==sum));
    }
    if(dp[(1<<m)-1]==n)cout<<"YES";
    else cout<<"NO";
}

Subtask #1
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 4 ms 348 KB Output is correct
5 Correct 132 ms 4276 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 131 ms 4424 KB Output is correct
9 Correct 136 ms 4388 KB Output is correct

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 440 KB Output is correct
5 Correct 1 ms 348 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 1 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct

Subtask #3
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 344 KB Output is correct
2 Correct 2 ms 344 KB Output is correct
3 Correct 2 ms 348 KB Output is correct
4 Correct 2 ms 348 KB Output is correct
5 Correct 2 ms 348 KB Output is correct
6 Correct 2 ms 344 KB Output is correct
7 Correct 2 ms 348 KB Output is correct
8 Correct 2 ms 348 KB Output is correct
9 Correct 2 ms 348 KB Output is correct
10 Correct 2 ms 348 KB Output is correct
11 Correct 2 ms 348 KB Output is correct

Subtask #4
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 1 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 4 ms 348 KB Output is correct
5 Correct 132 ms 4276 KB Output is correct
6 Correct 1 ms 344 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 131 ms 4424 KB Output is correct
9 Correct 136 ms 4388 KB Output is correct
10 Correct 1 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 440 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 1 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 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 2 ms 344 KB Output is correct
22 Correct 2 ms 348 KB Output is correct
23 Correct 2 ms 348 KB Output is correct
24 Correct 2 ms 348 KB Output is correct
25 Correct 2 ms 344 KB Output is correct
26 Correct 2 ms 348 KB Output is correct
27 Correct 2 ms 348 KB Output is correct
28 Correct 2 ms 348 KB Output is correct
29 Correct 2 ms 348 KB Output is correct
30 Correct 2 ms 348 KB Output is correct
31 Correct 130 ms 4304 KB Output is correct
32 Correct 130 ms 4268 KB Output is correct
33 Correct 131 ms 4520 KB Output is correct
34 Correct 132 ms 4276 KB Output is correct
35 Correct 132 ms 4436 KB Output is correct
36 Correct 131 ms 4348 KB Output is correct
37 Correct 137 ms 4732 KB Output is correct
38 Correct 132 ms 4436 KB Output is correct
39 Correct 130 ms 4436 KB Output is correct
40 Correct 131 ms 4692 KB Output is correct
41 Correct 130 ms 4432 KB Output is correct
42 Correct 131 ms 4324 KB Output is correct
43 Correct 133 ms 4436 KB Output is correct
44 Correct 135 ms 4592 KB Output is correct
45 Correct 130 ms 4440 KB Output is correct
46 Correct 130 ms 4472 KB Output is correct
47 Correct 131 ms 4388 KB Output is correct
48 Correct 131 ms 4432 KB Output is correct
49 Correct 131 ms 4436 KB Output is correct
50 Correct 131 ms 4432 KB Output is correct
51 Correct 133 ms 4756 KB Output is correct
52 Correct 131 ms 4432 KB Output is correct
53 Correct 131 ms 4436 KB Output is correct
54 Correct 134 ms 4436 KB Output is correct
55 Correct 133 ms 4728 KB Output is correct
56 Correct 130 ms 4432 KB Output is correct
57 Correct 131 ms 4520 KB Output is correct
58 Correct 130 ms 4436 KB Output is correct