Challenge 1: Count Set Bits Or Number of 1 bit's
This is a traditional problem counting the number of set bits or 1's present in a number. Let’s see how we can count the set bits using the AND operator.
In the kth bit set/unset problem, we first write the algorithm, then some pseudocode, and then implement the solution.
This problem is similar to the last lesson we discussed. If you need a clue, return to the previous lesson to further your understanding.
In the kth bit set/unset problem, we need to write a program that checks whether the kth bit of a number is 1 or 0.