Errors

A group of problems that help you to practice finding and fixing errors in your programs.

Naming Errors

One common programming error is misspelling a variable, object, action name. To solve this problem, run the program and read the errors in the output window. Then, try to find the two naming errors and fix them in the program.

Matching Errors

A common programming mistake is having mismatched elements like parentheses and quotes. To fix this, run the program and check the error in the output window. Then, find the mistake and correct it in the code.

More Matching Errors

To fix this program with one mismatched quote mistake, run the program and check the error in the output window. Then, find the mistake and correct it in the code.

Actions and Incorrect Types

A common programming mistake is having parameters with the wrong type. To fix this, run the program and check the errors in the output window. Then, find the mistake and correct it in the code.

Practice Fixing Errors

This program has four different errors. To fix this, run the program and check the error in the output window. Then, find the mistakes and correct them in the code.