I'm trying to understand how to handle input in my Python program. When I enter text into the terminal, I want the program to perform a calculation if the input contains any numbers. However, if the input is just a digit, I want it to display a specific message like 'please enter a number' instead of crashing with an error message. How can I achieve that?
2 Answers
It sounds like you're looking for some specific input handling! If your input is purely a digit, you could use a simple check to identify that before proceeding to your calculations. It's important to put safeguards in place so your program knows what to do with different types of input. Can you share your code, or at least part of it? That would help us guide you better!
You might want to look into using type checking functions. For example, if you can verify whether the input is a digit or contains other characters, that could help you manage what to do next without throwing errors. It's often easier than it seems at first! Keep experimenting with your inputs!
Thanks for the tip! I guess I need to dig a bit deeper into the type functions to get this right.