12 Chapters
Debugging Challenges
Chapters
- Use the JavaScript Console to Check the Value of a VariablePreview
- Understanding the Differences between the freeCodeCamp and Browser Console
- Use typeof to Check the Type of a Variable
- Catch Misspelled Variable and Function Names
- Catch Unclosed Parentheses, Brackets, Braces and Quotes
- Catch Mixed Usage of Single and Double Quotes
- Catch Use of Assignment Operator Instead of Equality Operator
- Catch Missing Open and Closing Parenthesis After a Function Call
- Catch Arguments Passed in the Wrong Order When Calling a Function
- Catch Off By One Errors When Using Indexing
- Use Caution When Reinitializing Variables Inside a Loop
- Prevent Infinite Loops with a Valid Terminal Condition