Category: Interview Question

For reversing each odd bits of a given number, simply do XOR  ’^’ each of its 4 hex parts with

The simplest way is, use bitwise ‘&’ operator on each bit of number by shifting right one by one and

There are many methods to check a particular bit is set or not. Method 1: Suppose I want to check

To know the answer please click on this link C Storage class.

All compiler keep the size of integer the same as the size of register on a particular architecture. So the

if(a == b) may be true or may not be, that’s because of the way floating point numbers are stored.