Kata

Complete the method that returns true if 2 integers share at least two 1 bits, otherwise return false. For simplicity assume that all numbers are non-negative.

Examples

 7  =  0111 in binary
10  =  1010
15  =  1111

• 7 and 10 share only a single 1-bit (at index 2) --> false
• 7 and 15 share 3 1-bits (at indexes 1, 2, and 3) --> true
• 10 and 15 share 2 1-bits (at indexes 0 and 2) --> true

Hint: you can do this with just string manipulation, but binary operators will make your life much easier.