Programming C++

Exercise 3.3

Exercise 3.3.1. The program in Example 3.3 (the number-printing program) is more useful if it allows repeated use rather than requiring you to restart it every time. (Actually thats true of most programs.) Therefore, place the bulk of the program in a do-while loop that repeats until the user enters 0, at which point it exits.

Exercise 3.3.2. Revise the program so that it can handle numbers in the range 0 to 9. This should be easy.

Exercise 3.3.3. Revise the program so that it can handle numbers in the range 11 to 19. This will require a good deal more work than Exercise 3.3.2 does, because you have to account for all the teen words.

Exercise 3.3.4. Extend the program so that it handles values as high as 999. (Hint: youll need to complete Exercise 3.3.3 first, or the range of acceptable values will have many holes in it.)

You should be Introducing Ra Numbers controls the able t see what's going here. A Boolean variable, do whether by action of the loop. Therefore, the program can easily terminate it the setting do more to If not this just reports guessing guess was too high, too low, or just right, and then (if appro- continues to prompt the user. cpp #include