The goal of this task is to explore the use of Java Generics by developing a Pair class that represents a 2-tuple. Tuple is a finite ordered sequence of elements. A 2-tuple contains two elements, a ...

Very basic Java tutorial. Contribute to jspyeatt/java_00_basics development by creating an account on GitHub.

The Java API provides implementations of common data structures and algorithms, as well as a framework to organize them. In this free PDF download, you will learn how to work with lists, sets ...

Because of their object-oriented design, the Java classes in the Collections Framework encapsulate both the data structures and the algorithms associated with these abstractions. The framework ...

Other forms of iteration in Java 8 I’m focusing on iterating over collections, but there are other, more specialized forms of iteration in Java.

Why should you use Collections class methods rather than similarly named fields to obtain empty collections? Type safety makes the crucial difference.