Write array methods that carry out the following tasks for an array of integers by creating and completing the "ArrayMethods" class below. Add documentation comments for each method. Provide a test program called Labs_yourlD.java" that test methods of ArrayMethods class. In your test program, use random class to generate array values.

This lesson covers the testability tip and a compiler tour.

Q) Distinguish between abstract class and interface in java language

What’s the base class in Java from which all classes are derived?

Programs developed in dynamically typed programming languages like Lisp and Python are unlike those produced in static typed programming languages like C++ and Java. Talk about the benefits and drawbacks of each typing style.