Write a C++ program to calculate a rectangle's area. The program consists of the following function: • getLength - This function should ask the user to enter the rectangle's length, and then returns that value as a double • getWidth - This function should ask the user to enter the rectangle's width and then returns that value as a double. • getArea – This function should accept the rectangle's length and width as arguments and return the rectangle's area. • displayData – This function should accept the rectangle's length, width ane | area as arguments, and display them in an appropriate message on the screen. main This function consists of calls to the above functions.
Write a C++ program to calculate a rectangle's area. The program consists of the following function: • getLength - This function should ask the user to enter the rectangle's length, and then returns that value as a double • getWidth - This function should ask the user to enter the rectangle's width and then returns that value as a double. • getArea – This function should accept the rectangle's length and width as arguments and return the rectangle's area. • displayData – This function should accept the rectangle's length, width ane | area as arguments, and display them in an appropriate message on the screen. main This function consists of calls to the above functions.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Transcribed Image Text:Write a C++ program to calculate a rectangle's area. The program consists of the
following function:
getLength – This function should ask the user to enter the rectangle's length,
and then returns that value as a double
getWidth – This function should ask the user to enter the rectangle's width,
and then returns that value as a double.
getArea – This function should accept the rectangle's length and width as
arguments and return the rectangle's area.
• displayData – This function should accept the rectangle's length, width and
area as arguments, and display them in an appropriate message on the
screen.
main – This function consists of calls to the above functions.
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