Data Types in Java Every variable in java has a data type. Data types specify the size and type of values that can be stored in an identifier. Java language is rich in its data types. The variety of ...

Even the most complicated classes in Java can be flattened down to nothing more than the set of primitive data types they represent. But primitive types aren’t objects, and that presents a problem.

Use the Scanner’s next or nextLine() methods to convert user input into the appropriate type. Use the Java user input in your program. Java Scanner import example. Found in the java.util package, Java ...