Belajar konsep OOP (Object-Oriented Programming) untuk mempermudah pengembangan sebuah program. Belajar class-class yang sering digunakan dalam bahasa Java seperti generic, exception, input output, ...

Quick program for testing simple .java programs. Expects Java to be in System PATH, use JavaPather if not. Takes in a .java file, compiles (-cp) and runs it, optionally takes in input and output and ...

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 ...

Java programs without a graphical user interface use a computer's command line to interact with the user. It is vital that the program's command line output is properly formatted and spaced so ...

Java supports reading and writing both text and binary files. This chapter introduces the basic concepts of Java programming, intended for those who have some experience in coding and familiarity with ...

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 ...