Display and calculate the rectangle area

Assignment Help Basic Computer Science

Reference no: EM131241708

Rectangle Area-Complete the Program

The Student CD contains a partially written program named AreaRectangle.cpp. Your job is to complete the program. When it is complete, the program will ask the user to enter the width and length of a rectangle, and then display the rectangle's area. The program calls the following functions, which have not been written:

• getLength - This function should ask the user to enter the rectangle's length, and then return that value as a double.

• getWidth - This function should ask the user to enter the rectangle's width, and then return that value as a double.

• getArea - This function should accept the rectangle's length and width as arguments, and return the rectangle's area. The area is calculated by multiplying the length by the width.

• displayData - This function should accept the rectangle length, width, and area as arguments, and display them in an appropriate message on the screen.

Reference no: EM131241708

Questions Cloud

Variation of two and give your comments regarding variation : The mean of the number of sales of cars over a 3-month period is $87, and the standard deviation is 5. The mean of the commissions is %5225, and the standard deviation is $773. A. calculate the coefficient of variation. B. compare the variation of th..

Write a function named celsius that accepts a fahrenheit : Demonstrate the function by calling it in a loop that displays a table of the Fahrenheit temperatures 0 through 20 and their Celsius equivalents.

Prepare the appropriate journal entries to recognize : Prepare the appropriate journal entries to recognize the first quarter transactions, currently reported in Other Assets - Holding in the balance sheet.

What could you have done differently to empathize with them : Share an example of a time when you found it difficult to empathize with someone. How did you handle the situation? What could you have done differently to empathize with them? Consider what you have learned in class this week.

Display and calculate the rectangle area : getArea - This function should accept the rectangle's length and width as arguments, and return the rectangle's area. The area is calculated by multiplying the length by the width.

What is the velocity v1of the blood in the artery : The wider part has an area A1= 0.08 cm2, which equals the cross-sectional area of the artery. The narrower part has an area A2= 0.04 cm2. The pressure drop in the flow meter is 25 Pa. What is the velocity v1of the blood in the artery? (Density of blo..

Not change the supply curve for chinese-made toys : In June 2007 a U.S. toy company was forced to recall 1.5 million “Thomas the Tank Engine” toys because they contained lead paint. The toys had been made in China. You would expect these recalls to "decrease" or "increase" the demand curve for Chinese..

What is the magnitude of the friction force : When a horizontal force of 169 N is applied to a 86 kg box on a leveled floor, the box slides with constant velocity. What is the magnitude of the friction force (in N) on the box?

What is the ending balance of work in process on january : Prepare simple job-order cost sheets for each of the five jobs in process during January. What is the ending balance of Work in Process on January 31? What is the Cost of Goods Sold in January?

User Account

All Pages