Problem Description and Given Info

Write a public static method named range that will take an int array as it's only argument. This method will return an int value. When called, and passed an array of int values, this method will compute and return the positive difference between the minimum of all the values in the argument array, and the maximum of all the values in the argument array.

Here are some examples:

Example $1$

Given: int $[]$ myArray $=\{1,2,3,4,5\}$;

range $($myArray$)$ should return $4$

Example $2$

Given: int $[]$ myArray $=\{3,7,6,2,9,0,4,8\}$;

reange $($myArray$)$ should return $9$

Example $3$

Given: int $[]$ myArray $=\{1,1,1\}$;

range $($myArray$)$ should return $0$

Helpful Info:

You may want to write a main method to call and test your required method

There should be no system.out.print or system.out.println statements in your range method

There should be no calls to any Scanner methods $($like next, nextLine, or nextInt$)$ in you range method