A very common interview question is to find an optimized implementation in C/C++ of counting the number of 1s in a binary number.
This is also one of the most commonly used functions of a software codebase, and we will implement it in C/C++.
How to Unset the rightmost SET bit: • How to Unset the Rightmost 1 in a num...
Must know concepts of 2's complement and subtraction: • Negative number representation, Two's...
See Bit Manipulation Interview Preparation Series here:
• Bit Manipulation Interview Series
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