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Enter Length of Rectangle : Enter Width of Rectangle Area = sq. cm. sq. m. sa in cm. cm.

Enter Length of Rectangle : Enter Width of Rectangle Area = sq. cm. sq. m. sa in cm. cm.

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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1. Create a java program to compute the area and perimeter of a rectangle given the
length and width (in centimeters). Output the area in sq. cm.; sq. m.; sq. in.; and sq. ft.
For perimeter in cm.; m.; in.; and ft.
2. Use:

a. BufferedReader to get input from the user and System.out to output the result.
b. JOptionPane to get input from the user and to output the result in message
box.
c. Scanner Scan to get input from the user and System.out to output the result.


3. Use different inputs on each item on the above methods of getting input from the user.

Screen Layout: Enter Length of Rectangle : Enter Width of Rectangle Area = Perimeter = sq. cm. sq. m. sq. in. sq. ft. cm. m. in. ft. cm. cm.
Transcribed Image Text:Screen Layout: Enter Length of Rectangle : Enter Width of Rectangle Area = Perimeter = sq. cm. sq. m. sq. in. sq. ft. cm. m. in. ft. cm. cm.
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