Computers and Technology, 02.06.2020 17:58 nikitakhrabkov123

Using an inheritance hierarchy, design a Java program to model 3-dimensional shapes (square pyramid, sphere,
rectangular prism, cube, cylinder, circular cone). Make a top level shape class with methods for getting the area
and the volume. Next, build classes and subclasses for the above 3dimensional shapes with functionality to
calculate area and volume. Make sure that you place common behavior in superclasses whenever possible. Also,
use abstract classes as appropriate. Add methods to subclasses to represent unique behavior particular to each 3-
dimensional shape. Write the definitions of these classes and a test program showing them in use.

Answers: 1

Show answers

Other questions on the subject: Computers and Technology

Computers and Technology, 21.06.2019 16:40, kaileyy06

Match each feature of e-publishing as an advantage, a disadvantage, a threat, or an opportunity. (choices) increased collaboration digitalized out-of-print versions monopoly over digital formats requirement for a specialized digital device pairs advantage of e-publishing disadvantage of e- opportunity for e- threat to e-

Answers: 1

continue

Computers and Technology, 23.06.2019 03:30, bellsbella34

Ihave a singular monitor that is a tv for my computer. recently, i took apart my computer and put it back together. when i put in the hdmi cord and booted the computer to see if it worked, the computer turned on fine but the screen was blue with "hdmi no signal." i've tried everything that doesn't require buying spare parts, any answer is appreciated!

Answers: 1

continue

Computers and Technology, 23.06.2019 22:40, azariah7

22. sata3 allows for data transfer rates of 600 mb/s. explain why you would likely not be able to copy data from one hard drive to another at anywhere close to this speed. also, what could be upgraded on the computer to achieve transfer speeds closer to 600 mb/s

Answers: 1

continue

Computers and Technology, 24.06.2019 15:30, PresleyPie9452

George is working as a programming team lead. which statements correctly describe the skills that he requires?

Answers: 3

continue

You know the right answer?

Using an inheritance hierarchy, design a Java program to model 3-dimensional shapes (square pyramid,...