Learning Sections show In Python, variables are used to store data that can be manipulated and referenced throughout the code. Understanding how to declare and use variables, as well as the different data types available, is fundamental to programming in Python. Variables A variable is essentially a name that refers to a value. In Python, you don't need to explicitly declare the type of a variable; the interpreter infers the type from the value assigned to it. # Assigning values to variables x = 5 y = "Hello, World!" z = 3.14 # Printing variables print ( x ) # Output: 5 print ( y ) # Output: Hello, World! print ( z ) # Output: 3.14 Data Types Python supports various data types, which can be broadly categorized into several types: Numeric Types Integer (int): Whole numbers, positive or negative, without a decimal point. # Integer data a = 10 b ...