| 10 | |
| 11 | |
| 12 | int main() |
| 13 | |
| 14 | { |
| 15 | |
| 16 | |
| 17 | #ifndef ONLINE_JUDGE |
| 18 | |
| 19 | freopen("input.txt","r",stdin); |
| 20 | |
| 21 | |
| 22 | freopen("output.txt","w",stdout); |
| 23 | |
| 24 | #endif |
| 25 | |
| 26 | int n,m; |
| 27 | cin>>n>>m; |
| 28 | int r=pow(2,n); |
| 29 | cout<<m%r; |
| 30 | return 0; |
| 31 | } |
nothing calls this directly
no outgoing calls
no test coverage detected