RESERVED WORDS: In java the words which are having fixed functionalities or fixed Values are called as reserve words. Total Number of reserve words =53. Category of Reserve Words: 1 .Keywords ---> The words which are having fixed Functionalities. 2. Literals (Constant)---->The words which are having fixed Values .(3)---- i) true ii) false iii) null. NOTE: all the reserved words (Keywords and Literals) are in small letters. Keywords: (i) Datatype related :- byte ,short,int ,long,float,double,char,boolean. (ii) Flow Control Related Keywords: - if ,else ,switch,case ,default,continue,break,for,while,do while. (iii) Method Related Keywords:- void ,return. (iv) Unused keywords: goto ,const. (v) New Keywords: assert,enum. (vi) exception handling Keywords: try,catch,finally,throws,throw. (vii) Class Related keywords : class,extends,interface,implements,pacakage,import. (viii) Object Related Keywords: this,new,super,instanceof. ...
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