Python – Output Variables
1. What Does “Output Variables” Mean? Output variables means showing the value of a variable on the screen. In Python, we use the print() function to do this. 2. Printing a Single Variable You...
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Python – Global Variables
1. What is a Global Variable? A global variable is a variable that is: Created outside a function Can be used anywhere in the program In simple words:👉 A global variable is available for...
Python Data Types
1. What is a Data Type? A data type tells Python what kind of value a variable is storing. Example: Number Text True or False Python understands data types automatically. 2. Common Data Types...
Python – Variable Exercises
Exercise 1: Create a Variable and Print It Question Create a variable called name and store your name.Print the value. Solution name = “Amit” print(name) Exercise 2: Store a Number and Print It Question...
Python Numbers
1. What are Numbers in Python? Numbers are used to: Count things Do calculations Solve math problems Python supports different kinds of numbers. 2. Types of Numbers in Python Python mainly has three types...
Python Casting
1. What is Casting in Python? Casting means changing one data type into another. Example: Text → Number Number → Text Python uses casting when we need to do calculations or print values correctly....
Python Booleans
1. What is a Boolean? A Boolean means True or False. In Python, Boolean has only two values: True False Booleans are used to make decisions in programs. 2. Creating Boolean Variables You can...
Python Strings
1. What is a String? A string is text. In Python, any text written inside: ” ” (double quotes) or ‘ ‘ (single quotes) is called a string. Example name = “Python” city =...
Python Arithmetic Operators
1. What are Arithmetic Operators? Arithmetic operators are used to do math calculations in Python. We use them to: Add numbers Subtract numbers Multiply numbers Divide numbers 2. List of Arithmetic Operators Operator Name...
Python Operators
1. What is an Operator? An operator is a symbol that tells Python to do some work. Example: Add numbers Compare values Check True or False 2. Types of Operators in Python Python has...
