Symbol#empty?() : empty?() is a Symbol class method which checks whether the symbol is empty.
Syntax: Symbol.empty?()
Parameter: Symbol values
Return: true - if symbol is empty otherwise return false
Example #1 :
Output :
Symbol a : aBcDeF
Symbol b : äöü
Symbol c : ABCDEF
Symbol a empty? form : false
Symbol b empty? form : false
Symbol c empty? form : false
Example #2 :
Output :
Symbol a : geeks
Symbol b : åöó
Symbol c :
Symbol a empty? form : false
Symbol b empty? form : false
Symbol c empty? form : true
