Challenge #2

  

Mr. Algorithm have an integer number, which he want to reverse by following steps:

1. Convert the number into binary string.
2. Reverse binary string.
3. Convert the reversed binary string back to integer.

Can you help him write a function to do it ?

Example:
For x = 234, the output should be
ReverseBit(x) = 87.
23410 = 111010102 => 010101112 = 8710.
Input/Output

• [input] integer x
  A non-negative integer.
• [output] integer
  x reversed as described above.
  
  If you want, you can check my solution for only 1 euro! (check PayPal button below):