int t;
unsigned long long int n;
cin>>t;
for(int i=1;i<=t;i++)
    {int count=0;
    cin>>n;
    while(n!=1)
       { 
        if(!(n & (n-1)))
        n=n/2;
        else
            n=n-pow(2,floor(log (n)/log (2)));
        count++               ;
       }
     if(count%2==0)
         cout<<"Richard"<<endl;
     else
         cout<<"Louise"<<endl;
}

can i plz get some help on this... test cases are rejecting this code..