Sunday, 31 July 2011

symbolic constants in java

symbolic constants are named constants
like :
final double PI = 3.14 ;
They are constants because of the 'final' keywords, so they canNOT be reassigned a new value after being declared as final
And they are symbolic , because they have a name

A NON symbolic constant is like the value of '2' in expression
int foo = 2 * 3
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