Bit Magic C/C++ Programs Last Updated : 23 Jul, 2025 Comments Improve Suggest changes Like Article Like Report Bit manipulation, also known as bit magic is the process of using bit-level operations to manipulate individual bits of a number. It uses bitwise operators such as AND, OR, XOR, right shift, etc. to manipulate, set, and shift the individual bits. This is used to improve the efficiency of our program and provide compact code. In this article, we will study the top Bit Magic Practice Programs in C/C++ that will help us to understand the significance and the use of bitwise operations. Prerequisites: Bitwise Operators in C/C++ Bit Magic Problems in C/C++The following is the list of C/C++ programs based on the level of difficulty: EasyProgram to Check Whether a Given Number is Even or OddProgram for Binary Representation of a Given NumberProgram to Count Set Bits in an IntegerProgram to Find Position of Rightmost Set BitProgram for Smallest Power of 2 Greater Than or Equal to NProgram to Write One Line C Function to Find Whether a Number is the Power of TwoProgram to Count the Number of Bits to be Flipped to Convert A to BProgram to Swap All Odd and Even BitsProgram to Rotate Bits Of A NumberIntermediateProgram to Swap Two Numbers without Using a Temporary VariableDivide Two Integers without Using Multiplication, Division, and Mod OperatorC/C++ Program for Write an Efficient Method to Check if a Number is Multiple Of 3C/C++ Program for Write a C Program to Find the Parity of an Unsigned IntegerC/C++ Program for Count Total Set Bits in All Numbers from 1 to NC/C++ Program for Find the Two Non-repeating Elements in an Array of Repeating ElementsCalculate the Square of a Number without using *, /, and Pow()Find the Maximum Subset XOR of a Given SetMaximum XOR of Two Numbers in an ArrayNext Higher Number with the Same Number of Set BitsC/C++ Program for Divide and Conquer | Set 4 (Karatsuba Algorithm for Fast Multiplication)HardSum of XOR of All Pairs in an Array Find Element Occuring Once when All Other are Present Thrice Find a Number X such that (X XOR A) is Minimum and the Count of Set Bits in X and B are Equal Minimum Bit Flips Such that Every K Consecutive Bits Contain at Least One Set Bit Find the N-th Number Whose Binary Representation is a Palindrome Minimum Number of Given Operations Required to be Performed to Reduce N to 0 Sum of Bit Differences Among All Pairs Find the Maximum Subset XOR of a Given Set Find XOR Sum of Bitwise AND of All Pairs from Given Two Arrays Minimize Sum of Incompatibilities of K Equal-length Subsets Made Up of Unique Elements Create Quiz Comment R rahulsharmagfg1 Follow 0 Improve R rahulsharmagfg1 Follow 0 Improve Article Tags : C++ Bit Manipulation in C C++ Bit Manipulation Explore C++ BasicsIntroduction to C++3 min readData Types in C++6 min readVariables in C++4 min readOperators in C++9 min readBasic Input / Output in C++3 min readControl flow statements in Programming15+ min readLoops in C++7 min readFunctions in C++8 min readArrays in C++8 min readCore ConceptsPointers and References in C++5 min readnew and delete Operators in C++ For Dynamic Memory5 min readTemplates in C++8 min readStructures, Unions and Enumerations in C++3 min readException Handling in C++12 min readFile Handling in C++8 min readMultithreading in C++8 min readNamespace in C++5 min readOOP in C++Object Oriented Programming in C++8 min readInheritance in C++6 min readPolymorphism in C++5 min readEncapsulation in C++3 min readAbstraction in C++4 min readStandard Template Library(STL)Standard Template Library (STL) in C++3 min readContainers in C++ STL2 min readIterators in C++ STL10 min readC++ STL Algorithm Library3 min readPractice & ProblemsC++ Interview Questions and Answers1 min readC++ Programming Examples4 min read Like