Define stubs for the methods called by the below main(. Each stub should print "FIXME: Finish methodName()" followed by a newline, and should return -1. Example output: FIXME: Finish getUserNum() FIXME: Finish getUserNum() FIXME: Finish computeAvg() Avg: -1 1 import java.util.Scanner; 3 public class MthdStubsStatistics { public static void main(String [] args) { int userNum1; int userNum2; int avgResult; userNum1 = getUser Num(); user Num2 = getUser Num(); avgResult = computeAvg(userNumi, userNum2); System.out.println("Avg: " + avgResult)