What does Hamming weight/population count mean in Bit arrays?
(a) Finding the number of 1 bit in a bit array
(b) Finding the number of 0 bit in a bit array
(c) Finding the sum of bits in a bit array
(d) Finding the average number of 1’s and 0’s in bit arrays
The question is from Bit Array topic in section Arrays Types of Data Structures & Algorithms I
The question was posed to me by my college professor while I was bunking the class.