Starting Out with C++: Early Objects
Starting Out with C++: Early Objects
8th Edition
ISBN: 9780133360929
Author: Tony Gaddis, Judy Walters, Godfrey Muganda
Publisher: Addison-Wesley
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Chapter 16, Problem 2PC
Program Plan Intro

Arithmetic Exception

Program Plan:

  • Include the required header files.
  • Create SqrtException class for arithmetic exception.
  • Define the function mySqrt() that accepts the integer parameter.
    • Check whether the number is less than 0. If yes, throw arithmetic exception
    • Loop executes until the square of r is less than or equal to number.
      • Check whether square of r is equal to number. If yes,
        • Return r value.
    • There is no square root, then throw an arithmetic exception.
  • Define the “main()” function.
    • Read the inputs from the user.
    • In the Try block
      • Take square root of given number.
      • Display the square root of number.
    • In the Catch block,
      • Display the error message.

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Chapter 16 Solutions

Starting Out with C++: Early Objects

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