Tiêu đề Session 2.pptx ✅

VARIABLES Variables: A variable is a name given to a memory location that stores a value. It allows programmers to store, modify, and retrieve data during program execution. Purpose of Variables To store data (numbers, characters, etc.). To allow dynamic value changes during execution. To improve code readability and reusability Example: int age = 25; // "age" is a variable storing an integer value 25 float price = 99.99; // "price" is a variable storing a floating-point value OVERVIEW OF VARIABLES AND DATATYPES IN C C/C++ Programming for AI Enabled Embedded Systems Variables and Data Types