Java Declaring and Initializing Variables
Examples of Legal Variable Identifiers:
word, WORD, Word , max_$, rambo, $_99.99, cålei, grüß
Examples of Illegal Variable Identifiers:
81cow, i@home, old-boys ,space here----------------------------------------💡Tips Cannot Use java Keyword to Our Variables name likeEx: byte public = 0 ; public is java Keyword String true = "Yes" ; true is java Keyword
-----------------------------------------------------A variable stores a value of a particular type.
A variable has a name, a type, and a value
1. Variables Declaring
byte val ;
2. Variables Initializing
A declaration can also include initialization a value
val = 5 ;
3. Declaring and Initializing Variablesbyte val = 5 ;
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Tags:
Java