With that in mind, in this Java Tip, I present a short program that compiles and runs Java code statements ... Get the file name and extract a class name from it String filename = file.getName ...

All of these are variable declaration statements: int age = 25; float interest_rate; char[] text = { 'J', 'a', 'v', 'a' }; String ... more about using typesafe enums in your Java programs.

In this case they are, so the Java program ... String.valueOf(ch[1]); System.out.println(v); } } The example above prints the value of the first position in the character array ch. The exact print ...

For the most part, Java’s Scanner class is fairly easy to use, as the methods are largely self-explanatory. Examples of straightforward Scanner methods to get data ... user until the program either ...