ArraySort

Question

hi, i have an array of object that implements the interface misurable. I need to understand how to order the elements of this array. I have seen a video in that the tutor did that with the use of a lambda expression, but when i try to use it doesn t work.

Answer 1

You mean Measurable? Try using a Comparator:
http://www.codejava.net/java-core/collections/sorting-arrays-examples-with-comparable-and-comparator
Read the full article to make sure you understand what's going on. Then you'll be able to apply that to your code.