Introduction to Programming
Programming is the process of creating instructions that a computer can follow to perform tasks.
Core Concepts
1. Variables
Variables store data values. Think of them as labeled boxes that hold information.
name = "John"nage = 25nis_student = True2. Data Types
- String: Text data (“Hello World”)
- Integer: Whole numbers (42)
- Float: Decimal numbers (3.14)
- Boolean: True or False
3. Control Flow
Programs make decisions using if/else statements and repeat actions using loops.
4. Functions
Functions are reusable blocks of code that perform specific tasks.
Take the Computer Science exam to test your programming knowledge!