What are some best practices for using assertions in programming?

What are some best practices for using assertions in programming?

Best practices for using assertions include ensuring they are used for conditions that should never happen, keeping them simple, and using them to document assumptions.

Can you give an example of a good assertion?

Sure! An example of a good assertion is: assert x > 0 to ensure that a variable x is always positive before proceeding.

When should I avoid using assertions?

Avoid using assertions for user input validation or in production code where they might be disabled, as they can lead to unexpected behavior.

How do assertions differ from exceptions?

Assertions are used to catch programming errors during development, while exceptions are used to handle runtime errors that can occur during normal operation.