Questions tagged [try-except]

This method of error management is commonly used in Python and Delphi, mirroring the try/catch mechanism found in C-based programming languages. Additionally, it is a feature specific to Microsoft's C and C++ extensions.

An error is triggered, resulting in a TypeError being raised

I have a question regarding try-except statements that is different from the other questions mentioned. I am not in need of a finally statement... Consider the following code snippet: try: #dosomething except TypeError: #dosomething -> THIS RE ...

pythontry-except

Is it necessary to have separate try-except blocks for different KeyErrors that are closely related? Can these be combined in a single try block without sacrificing functionality?

Imagine a scenario where I need to print results from a request response. If I have multiple parameters that I want to check but may not always be present in every response, I can handle this by using a try clause to catch any KeyError. The issue is that ...

pythonkeyerrortry-except

What is the best way to exit the while loop and proceed directly to the finally block when the user inputs the term "done"?

largest = None smallest = None numbers = [] while True: try: user_input = input("Please enter a number: ") except NameError as e: if e == "done": break else: print("Your input is inv ...

pythonpython-3.xtry-except