Variables & Basic Data Types

1What is a Variable?✨

A variable is a labeled container that stores information. Think of it as a box with a name on it.

2Creating Variables🎯

name = "Alice"
age = 10
height = 4.8

3Data Types in Python💡

1. Strings (Text)
   message = "Hello"

2. Integers (Whole numbers)
   count = 42

3. Floats (Decimal numbers)
   price = 19.99

4. Booleans (True/False)
   is_student = True

4Variable Naming Rules🚀

• ✓ Use descriptive names: student_name, test_score
• ✓ Use lowercase with underscores
• ✗ Don't use spaces or special characters
• ✗ Don't start with numbers

5Real Example🔍

student_name = "Jordan"
student_age = 11
gpa = 3.8
is_honor_student = True