@@ -0,0 +1,249 @@
+public int bigDiff(int%5B%5D nums) %7B%0A  int smallest = nums%5B0%5D;%0A  int largest = nums%5B0%5D;%0A  %0A  for (int i=0; i%3Cnums.length; i++) %7B%0A    smallest = Math.min(smallest, nums%5Bi%5D);%0A    largest = Math.max(largest, nums%5Bi%5D);%0A  %7D%0A  %0A  return largest - smallest;%0A%7D%0A

Create bigDiff.java