One example is the java.lang.Math class. I will introduce these types in future Java 101 tutorials. ... In this tutorial I’ve introduced you to programming with lambda expressions.

In this tutorial, you will learn how to write expressions for your Java programs. In many cases, you’ll use operators to write your Java expressions, and there are many operator types to know ...

Java Supplier interface tutorial. As you can see, the code for the class that implements Java’s Supplier interface is fairly simple. The only requirements are the class declaration and the ...

When the code implements Java Function with a concise lambda expression runs, the program prints out 25. That’s all you really need to know about the java.util.function.Function interface. It is a ...