Python Coding Activities: 50 Debugging Exercises for Beginners (with Answer Key)

Help your students master Python syntax and logic with this collection of 50 hands-on Python Debugging Activities! Designed for computer science students, these exercises provide the perfect practice to help learners identify, troubleshoot, and fix common programming errors.

What’s Inside:

50 Targeted Debugging Challenges: Covering syntax errors, logic errors, type mismatches, indentation issues, and more.

Problem-Solving Practice: Each exercise encourages students to analyze “buggy” code and write the correct solution.

Full Answer Key Included: Save hours of prep time with ready-to-go solutions for every single challenge.

Perfect for:

High School Computer Science (CS)

Middle School Coding Clubs

“Hour of Code” events

Bell ringers or warm-up activities

Independent practice for beginners

Stop manually grading and start building confidence! Whether you are teaching Python for the first time or need supplemental enrichment, these debugging tasks are the ultimate tool for developing resilient coders.