Community driven content discussing all aspects of software development from DevOps to design patterns. Good programmers need to create code that efficiently solves problems, using various methods. A ...

Do you need to know how to sort Java objects in a collection, array, or map? Here's how to use the Comparable and Comparator interfaces and avoid ClassCastExceptions. Programmers frequently need to ...

Abstract: Even though sorting has been widely examined problem in computer science, its parallelization is still subject to many challenges, and draws much interest, even in recent years. This paper ...

A Java string is a sequence of characters that exists as an object of the class java.lang. Java strings are created and manipulated through the string class. Once created, a string is immutable -- its ...

Order by which to sort. Defaults to ascending. Enter a value for each key you are using for sorting. If not enough values are passed, the last provided will be used when they run out. (example: You ...

An array in Java is a type of variable that can store multiple values. It stores these values based on a key that can be used to subsequently look up that information. Arrays can be useful for ...

Abstract: Existing sort algorithms are difficult to implement Chinese string sort in user-defined sequence. This paper proposes an efficient string sort method in user-defined character order. On the ...