Problem 560. Set defaults

Write a function that computes the volume of a cube. The function should be able to accept three inputs: the length, width, and height of a cube. If any of the three inputs are left empty or not given, they should default to value 1.

For example,


returns 24, while


returns 6, and


returns 3

Solution Stats

38.0% Correct | 62.0% Incorrect
Last solution submitted on Oct 13, 2016

Problem Comments


Discover MakerZone

MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi

Learn more

Discover what MATLAB® can do for your career.

Opportunities for recent engineering grads.

Apply Today

MATLAB Academy

New to MATLAB?

Learn MATLAB today!

Join the 15-year community celebration.

Play games and win prizes!

Learn more