The other types of variables in Java are: byte – stores whole numbers from -128 to 127; short – stores numbers from -32,768 to 32,767; int – stores whole numbers from -2,147,483,648 to ...

Learn three ways to document your code, then get started using identifiers, types, literals, and variables in Java 12. Topics Spotlight: ... and then assign its reference to variable language.

How to Assign Random Numbers to an Array in Java. ... You can add one or several random numbers into your array variables, but Java does not guarantee that each number is unique.