Syntax: data_type variable_name; Java supports various types of variables, broadly categorized into three main types: 1. Local Variables: Declared within a method, constructor, or block of code.

Other types of variables in Java There are other ways you can categorize variables in Java, and other ways you can manipulate data. For instance, a constant is a variable whose value never changes.

Type inference in Java happens when the JDK’s compiler, rather than the developer, assigns a data-type to a variable. Keyword vs. reserved words in Java; To be completely accurate, ... it will not ...