STARTING OUT WITH C++ MPL
STARTING OUT WITH C++ MPL
9th Edition
ISBN: 9780136673989
Author: GADDIS
Publisher: PEARSON
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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++ MPL

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