In C, we use the scanf() function to read input from the user. Just like printf() prints to the screen, scanf() gets data from the keyboard. ✏️ Example: Ask the User for Their Age 🔍 Explanation: Line What It Does int age; Declares a variable age to store an integer. printf(“Enter your age: “); Prints […]
Author: anujsharma
How to Say “Hello, World!” in C
The “Hello, World!” program is a classic way to start learning any programming language. It simply prints the text: ✏️ The Code: 🔍 Explanation: Line What It Does #include <stdio.h> Tells the compiler to include the Standard I/O library (needed for printf). int main() { … } The main function where the program starts running. […]
Introduction to C Programming
C is a general-purpose, procedural programming language developed in the early 1970s by Dennis Ritchie at Bell Labs. It is often referred to as the “mother of all programming languages” because many modern languages, including C++, Java, and Python, are either directly or indirectly influenced by it. C is known for: C code is compiled, […]