Position of rightmost set bit
Write a one line C function to return position of first 1 from right to left, in binary representation of an Integer.
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twiddle
4 Articles
C Program to Reverse Bits of a Number
C Program to Reverse Bits of a Number - Bit Algorithm - Given an unsigned integer, reverse all bits of it and return the...
Compute the integer absolute value (abs) without branching
Compute the integer absolute value without branching - Bit Algorithm - We need not do anything if a no is positive. We want...
Swap bits in a given number
Swap bits in a given number - Bit Algorithm - Given a number x and two positions (from right side) in binary representation...
