C Language

In this blog post, I will teach you how to write a C/C++ program to swap two numbers without using a temporary variable. After reading this detailed guide blog post, I believe you can write an efficient program to swap two numbers without using a temporary variable. I have already written a blog post “C […]

In this blog post, I will teach you how to write a C/C++ program to compute the minimum or maximum of two integers without branching. After reading this detailed guide post I believe you can write an efficient program to compute the minimum or maximum of two integers without branching. I have already written the

In this blog post, I will teach you how to write a C/C++ program to toggle all the bits of a number except kth bit. After reading this detailed guide post I believe you can write an efficient program to toggle all the bits of a number except the kth bit. Consider the examples below

In this blog post, I will teach you how to write C/C++ program to find most significant set bit of a number. After reading this post you able to write an efficient program to find most significant set bit of a number. Examples, Input : n = 9 Here’s a simple ASCII representation of 9

In this blog post, I will teach you how to write C/C++ program to check if two numbers are equal without using arithmetic and comparison operators. After reading this detail guide post I believe you able to write an efficient program to determine whether two integers are equal without using comparison operators (==,!=, <, >, <=,

In this blog post, I will teach you how to write C/C++ program to find XOR of two number without using XOR Operator. After reading this detail guide post I believe you able to write an efficient program to find XOR of two number without using XOR Operator. Examples: Input: n1 = 5, n2 =

In this blog post, I will teach you how to write C/C++ program to toggle a particular bit in a number. After reading this detail guide post I believe you able to write an efficient program to toggle bit in a number. Consider the below examples, Example-1: Input : n = 5 Here’s a simple

In this blog post, I will teach you to how to write C/C++ program to check whether the bit at given position is set or unset. After reading this detail guide post I believe you able to write an efficient program to check whether the bit at given position is set or not. Consider the

In this blog post, I will teach you how to write C/C++ program to set a particular bit in a number. After reading this detail guide post I believe you able to write an efficient program to set bit in a number. Consider the below examples, Example-1: Input : n = 5 Here’s a simple

In this blog post, I will teach you how to write C/C++ program to turn off a particular bit in a number. After reading this detail guide post I believe you able to write an efficient program to turn off a particular bit in a number. Consider the below examples, Example-1: Input : n =