Program Plan: Include the necessary header files into program. Define the macro named “IS_UPPER_CASE()” to find out the uppercase character. Define the macro named “IS_LOWER_CASE()” to find out the lowercase character. Define the macro named “IS_ALPHABETIC()” to find out the given letter is alphabetic or not. This macro calls both uppercase and lowercase macros to find out the character. Define the macro named “IS_DIGIT()” to check given character is digit or not. Define the macro names “IS_SPECIAL()” to check given character is special character is not by calling the “IS_DIGIT()” and “IS_ALPHABETIC()” macros. Define the main function. Declare the variable named “value” in type of character. Prompt the user and get the value. Using “if…else” condition, call the macro “IS_SPECIAL()” which passes an argument and print the resultant values on screen.

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Chapter 12, Problem 8E

Program Plan Intro

Program Plan:

Include the necessary header files into program.

Define the macro named “IS_UPPER_CASE()” to find out the uppercase character.

Define the macro named “IS_LOWER_CASE()” to find out the lowercase character.

Define the macro named “IS_ALPHABETIC()” to find out the given letter is alphabetic or not. This macro calls both uppercase and lowercase macros to find out the character.

Define the macro named “IS_DIGIT()” to check given character is digit or not.

Define the macro names “IS_SPECIAL()” to check given character is special character is not by calling the “IS_DIGIT()” and “IS_ALPHABETIC()” macros.

Define the main function.

Declare the variable named “value” in type of character.

Prompt the user and get the value.

Using “if…else” condition, call the macro “IS_SPECIAL()” which passes an argument and print the resultant values on screen.

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