Using a Sentinel Value to Control a while Loop In this exercise, you use what you have...

Using a Sentinel Value to Control a while Loop

In this exercise, you use what you have learned about sentinel values. Study the following code, and then answer Questions 1-5.

1. What is the output if the user enters a 6?

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2. What is the problem with this code, and how can you fix it?

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3. Assuming you fix the problem, if the user enters 50 as the number of pages to print, what is the value of counter when the loop exits?

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4. Assuming you fix the problem, if the user enters 0 as the number of pages to print, how many pages will print?

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5. Assume you have fixed the problem discussed in Question 2, and then you delete the curly braces. Now, what is the output if the user enters 5 as the number of pages to print?

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