Tryblock location

Hey Sara,

Thank you for reaching out!

In the code snippet below, I've defined a function that contains a single letter. The code in the body should raise an error, as the variable a is not defined inside the function. Notice, however, that the first cell, containing the definition of bad_function(), executes without any errors. It is only when we call the function in the next cell that the body of the function is executed, thereby throwing a NameError.

That is to say, surrounding function definitions with try-except blocks is unnecessary. It only makes sense to use a try-except block when calling an already defined function.

Hope this helps!

Kind regards,
365 Hristina