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Write a Java program in which a recursive method with the following signature

public static int Sum2 (int n)

that computes the sum of the squares of the digits in a positive integer n is defined. Your program will ask the user to input a positive integer, invoke the method, and display the sum of the squares of the digits in the input positive integer.

EXAMPLE: if the input is 2011, then your program should display 6 (i.e., 2*2 + 0*0 + 1*1 + 1*1).