Chapter 5, Problem 5.21E

Program Plan Intro

Program Plan-

• Include the header files and initialize the main() function.
• Declare the function prototypes for four shapes- square, diamond, triangle, and circle.
• Declare the variables for input number, character and shape choice.
• Call the functions to display the output.
• Define the function role in the respective function definition.

Summary Introduction- The program creates four shapes- square, diamond, triangle, and circle by accepting the two parameters first is the size and the second is the character.

Program Description- The purpose of the program is to create four shapes- square, diamond, triangle, and circle by accepting the two parameters first is the size and the second is the character. It uses the following four functions −

void Line( int, char );

void Square( int, char );

void Triangle( int, char );

void Diamond( int, char );