[Solved] How can you safely take a number input and handle if the user types a non-number, without crashing? — Ans: Use try-except block around int(input()) conversion | Python

Python - Input and Output

How can you safely take a number input and handle if the user types a non-number, without crashing?

AUse try-except block around int(input()) conversion

BUse input() without conversion

CUse float(input()) without error handling

DUse input() and assume user types number

Step-by-Step Solution

Solution:

Step 1: Understand input() returns string
Converting to int can cause errors if input is not numeric.
Step 2: Use try-except to catch conversion errors
Wrapping int(input()) in try-except prevents program crash on bad input.
Final Answer:
Use try-except block around int(input()) conversion -> Option A
Quick Check:
Try-except handles invalid input safely [OK]

Quick Trick: Wrap int(input()) in try-except to catch errors [OK]

Common Mistakes:

MISTAKES

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