In Java, two methods can have the same name provided that what is true?

Which of the following is an event source?

In Java, if you forget to call a superclass constructor explicitly in the constructor of a subclass, what will happen?

Consider the following code snippet: myImage.add(new Rectangle(10,10,10,10)); This code is an example of using  ____.

Consider the following code snippet: Scanner in = new Scanner(. . .); in.useDelimiter(“+”); What characters will be ignored and not read in when using this code?

A class that implements an interface must provide an implementation for all ____ methods.

Consider the following code snippet: Scanner in = new Scanner(. . .); in.useDelimiter(“+”); What characters will be ignored and not read in using this code?

Why does the best recursive method usually run slightly slower than its iterative counterpart?

Recursion does NOT take place if any of the following happen: I  method A calls method B, which calls method C, which calls method B II  method A calls method B, which calls method A III method A calls method B, B returns, and A calls B again

Consider the following code snippet: Scanner in = new Scanner(. . .); in.useDelimiter(“+”); What characters will be ignored and not read in when using this code?