Author: web-admin

Python – Add List Items

1. What Does “Add List Items” Mean? Adding list items means putting new values into a list. Lists in Python are changeable, so we can easily add new items. 2. Add an Item Using...

Python – Remove List Items

1. What Does “Remove List Items” Mean? Removing list items means deleting values from a list. Python gives us many easy ways to remove items from a list. 2. Remove Item by Value (remove())...

Python – List Comprehension

1. What is List Comprehension? List comprehension is a short and easy way to create a new list from an existing list. In simple words: 👉 It lets you write less code to do...

Python – Loop Lists

1. What Does “Loop Lists” Mean? Looping a list means going through each item one by one. In simple words: 👉 Python looks at every item in the list and does something with it....

Python – Sort Lists

1. What Does “Sort List” Mean? Sorting a list means arranging items in order. For example: Numbers → small to big Words → A to Z Python makes sorting very easy. 2. Sort List...

Python – Copy Lists

1. What Does “Copy List” Mean? Copying a list means creating a new list with the same items. This is useful when: You want to change one list But keep the original list safe...

Python – Join Lists

1. What Does “Join Lists” Mean? Joining lists means combining two or more lists into one list. This is useful when: You have data in different lists You want them together in one list...

Python List Exercises

Exercise 1: Create a List and Print It Question Create a list of fruits and print it. Solution fruits = [“apple”, “banana”, “orange”] print(fruits) Exercise 2: Access List Items Question Print the first and...

Python – List Methods

1. What are List Methods? List methods are built-in functions that help us work with lists easily. They help us to: Add items Remove items Find items Sort items 2. append() – Add Item...

Python Tuples

1. What is a Tuple? A tuple is a collection of items, just like a list. But there is one big difference 👇👉 Tuples cannot be changed. Once a tuple is created, you cannot...