Welcome to the ultimate bitwise playground! This repository contains a collection of C programs focused on bitwise operations — ideal for interview preparation and concept mastery.
I created this project not just to share bitwise interview questions, but as a way to deepen my own understanding by breaking down each concept into clean, executable C programs.
Bitwise operations often feel intimidating at first, but with hands-on examples and minimal, focused code, they become surprisingly intuitive.
This project is my learning playground — a space where I evolve from zero to hero in bitwise logic — and I hope it helps others do the same. Whether you're preparing for interviews or brushing up on fundamentals, you're welcome to learn alongside me.
| File | Description |
|---|---|
bitwise_playground.c |
Main menu-driven driver file |
check_even_odd.c |
Check if a number is even or odd using bitwise & |
swap_using_xor.c |
Swap two integers without using a temporary variable |
count_set_bits.c |
Count number of set bits in an integer |
check_power_of_two.c |
Check if a number is a power of 2 using (n & (n-1)) == 0 |
Toggle_kth_bit |
Toggle Kth bith in a given number |
make all
make runmake clean- Clear ith bit
- Reverse bits
- Find non-repeating element using XOR
- Add two numbers without
+or-
Stay tuned and contribute if you’d like to collaborate!
Feel free to raise issues or submit pull requests. Let’s learn and grow together!