swap two numbers without using a temporary variable
swap two numbers without using a temporary variable-Bit Algorithm-Given two variables, x and y, swap two variables without...
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xor operator in c
14 Articles
C Programming Find position of the only set bit
C Programming Find position of the only set bit - Given a number having only one ‘1’ and all other ’0’s in its binary...
C++ Programming-Swap all odd and even bits
Given an unsigned integer, swap all odd bits with even bits. For example, if the given number is 23 (00010111), it should be...
C Programming-Swap all odd and even bits
Given an unsigned integer, swap all odd bits with even bits. For example, if the given number is 23 (00010111), it should be...
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.
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...
Rotate bits of a number
Rotate bits of a number - Bit Algorithm - A rotation (or circular shift)is an operation similar to shift except that 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...
Turn off the rightmost set bit
Turn off the rightmost set bit - Bit Algorithm - Let the input number be n. n-1 would have all the bits flipped after the...
Multiply a given Integer with 3.5
Multiply a given Integer with 3.5 - Bit Algorithm - Given a integer x, write a function that multiplies x with 3.5 and...
