2) (4 Pts) Write a method named find Range that accepts an array of integers as a parameter and returns the range of values contained in the array, which is equal to one more than the difference between its large and smalle element. For example, if the largest element is 17 and the smallest is 6, the range is 12. If the largest and smallest values are the same, there is 1. Constraints: You may assume that the array contains at least one element that its length is at least 1). You should not modify the contents of the array. ) (4 Pts) Write a method that inputs a String, searches for the words "CSC20" and returns a new string that contains the part of the input string after the search string. If the search word is not found then it returns the empty string. So if the input strin is "HELLOCSC2OSACSTATE", it would return SACSTATE. If the input string is "HELLOCSC20" then it would return and if the string was "HELLOSACSTATE" it would return