Java tutorial for beginners, part 2 In part 2 of our basics of programming in Java series we'll explore conditional statements, arrays and more! By Adam Sinicki • ...

This is an in-depth java tutorial for beginners. Learn what Java is, how to get started, and how to build basic apps using key concepts!

How to Assign Random Numbers to an Array in Java. Java has a "Random" class that lets you generate a random number you use to implement calculations in your Java source code.

Use Java's packages and static imports to organize top-level types and simplify access to their static members.

Use Java assertions to test your assumptions about program correctness and check them in your code.