How do you write a foreach loop that will iterate over ArrayListpencilCase?

What does this code print? System.out.print("apple".compareTo("banana"));

You have an ArrayList of names that you want to sort alphabetically. Which approach would NOT work?

By implementing encapsulation, you cannot directly access the class's _ properties unless you are writing code inside the class itself.

Which is the most up-to-date way to instantiate the current date?

Fill in the blank to create a piece of code that will tell whether int0 is divisible by 5: Boolean isDivisibleBy5 = _____

The Java Virtual Machine manages its own:

find the correct output: StringBuffer fb= new StringBuffer('one two one'); int i, j ; i= fb.indexOf('one'); System.out.println(i); j= fb.LastIndexOf('one'); System.out.println(j);

What does a synchronized method use as a mutex in Java?

Are static fields of a class included in serialization?

public class SomeClass { public static void main(String[] args) { System.out.println(((String)null).toUpperCase()); } } What is the result of the following program?