Phone numbers and PIN codes can be easier to remember when you find words that spell out the number on a standard phone pad. For example, instead of remembering the combination 5282, you can just think of JAVA. Make a recursive method that, given a number, yields all possible spellings (which may or may not be real words). This assignment needs a resource class and a driver class. The resource class and the driver class need to be in two different files. The resource class will contain all of the methods and the driver class only needs to call the methods. The driver class needs to have only 5 lines of code. The code needs to be written in Java. Please help me with exactly what I asked for help.

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