Reserved Words in Java

Reserved words are words that cannot be used as object or variable names in a Java program because theyre already used by the syntax of the Java programming language. If you ttempt to  use any of the words below as identifiers in your Java programs, youll get an error like the one below. List of Reserved Java Keywords abstract assert boolean break byte case catch char class const continue default double do else enum extends false final finally float for goto if implements import instanceof int interface long native new null package private protected public return short static strictfp super switch synchronized this throw throws transient true try void volatile while *The  strictfp  keyword was added to this list in Java Standard Edition version 1.2,  assert  in version 1.4, and  enum  in version 5.0. Even though goto and const are no longer used in the Java programming language, they still cannot be used as keywords. What Happens If You Use a Reserved Word? Lets say you try to create a new class and name it using a reserved word, like this: // you cant use finally as its a reserved word! class finally {   Ã‚  Ã‚  public static void main(String[] args) {   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  //class code..   Ã‚  Ã‚  } } Instead of compiling, the Java program will instead give the following error: expected