Question 4 (25 marks) Construct a Java program that will rearrange an array of int values so that all the even values appear before all the odd values in the order they appear. Your program should also check for any possible errors and throw an exception, if any. Guidelines: Provide screen shots of your sample inputs and outputs. Figure 2 depicts the input and output solution to the array rearrangement program Before 15 9 1 3 10 5 4 8 After 10 4 8 15 9 1 3 5 Figure 2: Sample input and output of array rearrangement.

Use java.util.Scanner class to read input.

Use Eclipse to design the code

will looping if the input was character

to stop input and print output , type "-1"