While Loops# While-Statements Sum To n While-Statements with Sequences One Character Per Line Print Vowels Function IsDigits Function Play Computer With a Loop Interactive while Loops Agree Function Exercise Interactive Sum Exercise Safe Whole Number Input Exercise Short-Circuiting && and || While Examples Bisection Method Savings Exercise Strange Sequence Exercise Roundoff Exercise II More String Methods Count Repetitions in a String Exercise Safer PromptInt and PromptDouble Exercise Safest PromptInt Exercise User Input: UI Greatest Common Divisor Euclid’s Algorithm GCD “Brute Force” Method GCD Subtraction Method GCD Remainder Loop Preview: Recursive GCD Do-While Loops Loan Table Exercise Number Guessing Game Lab Part 1: No Hints; Fixed Secret Number Part 2: Add Hints Part 3: Add a Random Secret Number Part 4: Let the Player Set the Range of Values Part 5: Count the Guesses Possible Extra Credit Improvements or Variations Chapter Review Questions