Practice Summary Of String Properties (6.1.6) - Strings - Part B - Data Structures and Algorithms in Python
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Engineering Courses
Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Certifications
Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Summary of String Properties

Practice - Summary of String Properties

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does the len() function do?

💡 Hint: Think about how many characters are in a string.

Question 2 Easy

How would you create a space to concatenate two strings?

💡 Hint: What can you use to insert a gap?

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What would len('hello') return?

4
5
6

💡 Hint: Count the letters in 'hello'.

Question 2

True or False: You can change a character in a string directly.

True
False

💡 Hint: Think about how Python treats strings.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Given 'programming', create a new string that replaces 'm' with 'n' using slicing and concatenation.

💡 Hint: Identify where the 'm' appears in the string.

Challenge 2 Hard

Using the string 'easy', demonstrate how to insert 'ly' after the 'e', resulting in 'elyasy'.

💡 Hint: Consider how you can split and add in the new characters.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.