Comparator:- Comparator interface found in java.util package and it contains equals() and compare() method. It use the multiple sorting technique to write our own comparison logic and is used to sort ...

This repository contains my Java SE 8 solution to the HackerRank problem Sorting: Comparator. Of most interest is one of the JUnit tests I've setup where I've written the test 5 different ways ...

Java Comparator classes to compare primitive arrays and object arrays with one or multiple dimensions (implementation is scheduled up to 9 dimensions). This repository contains an Eclipse project ...