Question: 7. Explain why you would not use a text field to perform input and output of numbers. 8. What happens when you enter a number

7. Explain why you would not use a text field to perform input and output of numbers. 8. What happens when you enter a number with a decimal point into an IntegerField? 9. When would you make a data field read-only, and how would you do this? 10. What is meant by the state of an object, and how does the programmer access and manipula

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