Practice Summary Of List Operations (12.2.10) - Manipulating lists - Data Structures and Algorithms in Python
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Summary of List Operations

Practice - Summary of List Operations

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What will my_list.append(3) do if my_list is originally [1, 2]?

💡 Hint: Think about where the element is added.

Question 2 Easy

If you call my_list.remove(1) where my_list is [1, 2, 1], what happens?

💡 Hint: Remember, it only removes the first match.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does the append method do?

Removes an element
Adds an element to the end
Creates a new list

💡 Hint: Think about where the element goes.

Question 2

Is it true that using + creates a new list?

True
False

💡 Hint: Consider what happens to the original lists.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Write a function that adds unique elements from another list to an existing list without duplicates using append.

💡 Hint: Think about how you check for uniqueness.

Challenge 2 Hard

How would you use slices to reverse a list in place?

💡 Hint: What does the slice notation do?

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Reference links

Supplementary resources to enhance your learning experience.