Chapter 20, Problem 2PC

Program Plan Intro

Recursive conversion

Program Plan:

• Include the required header files.
• Declare the necessary function prototype and constants.
• Define the main () function.
  • Declare the necessary variables to get the input.
  • Get the required input from the user.
  • Call the method “sign()” to indicate the sign.
  • User input gets validated and call the function recursively for the user given input.
• Define the “sign()” method
  • Declare the necessary variables
  • Validates the value given by the user using “if” statement.
  • If the condition becomes true, it will call the function recursively for the number of times based on the input provided by the user.
  • If the condition becomes false, it gets returned to the “main()” method.