How would you handle the 'ValueError: invalid literal for int() with base 10' when dealing with user input in a Python program?

By: USER1615
28 Agustus 2025 Support 5 minutes
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Question

Grade: Education Subject: Support
How would you handle the 'ValueError: invalid literal for int() with base 10' when dealing with user input in a Python program?
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For user input, robust validation is crucial. Employ a loop that repeatedly prompts the user for input until a valid integer is provided. Inside the loop, use a `try-except` block to catch the `ValueError`. Display an informative error message to the user and ask them to re-enter the input. This process ensures that the program doesn't crash due to invalid user input.
Answered on 28 Agustus 2025

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