Master graph algorithms and data structures to solve complex problems and advance your programming skills.
Now it's time to practice what you learned!
You should have already created your Code Signal account. If you have not done so yet, please follow these instructions What is CodeSignal and How to Create Your Account.
Tip: Before you dive into the practice tasks, revisit the core competency and guided project videos in this sprint.
Complete these tasks in CodeSignal:
Once all the questions for each task are completed in Code Signal, click on Finish the Test.