Unit 1 - Lesson 4

Math Methods & Random Numbers

The goal of this lesson is to refresh your memory on on the various math methods available in the java library (mainly .abs, .pow, .sqrt, .floor, .ceil, .min, .max, .random, .PI, and .round). It is important to be able to use these math methods and to understand how integer and double variables can be applied to these methods (input/output).

Move on to: Lesson 5