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Ruby | Symbol === function
  • Last Updated : 10 Dec, 2019

Symbol#===() : ===() is a Symbol class method which compares two Symbol objects.

Syntax: Symbol.===()

Parameter: Symbol values

Return: true – if both the symbols are equal otherwise return false

Example #1 :






# Ruby code for Symbol.===() method
  
# declaring Symbol 
a = :aBcDeF
  
# declaring Symbol
b = :"\u{e4 f6 fc}"
  
# declaring Symbol
c = :ABCDEF
  
# Symbol 
puts "Symbol a : #{a}\n\n"
puts "Symbol b : #{b}\n\n"
puts "Symbol c : #{c}\n\n\n\n"
  
  
# === form 
puts "Symbol a === form : #{a === c}\n\n"
puts "Symbol b === form : #{b === b}\n\n"
puts "Symbol c === form : #{c === a}\n\n"


Output :

Symbol a : aBcDeF

Symbol b : äöü

Symbol c : ABCDEF



Symbol a === form : false

Symbol b === form : true

Symbol c === form : false

Example #2 :




# Ruby code for Symbol.===() method
  
# declaring Symbol 
a = :geeks
  
# declaring Symbol
b = :"\u{e5 f6 f3}"
  
# declaring Symbol
c = :GEEKS
  
# Symbol 
puts "Symbol a : #{a}\n\n"
puts "Symbol b : #{b}\n\n"
puts "Symbol c : #{c}\n\n\n\n"
  
  
# === form 
puts "Symbol a === form : #{a === c}\n\n"
puts "Symbol b === form : #{b === b}\n\n"
puts "Symbol c === form : #{c === a}\n\n"


Output :

Symbol a : geeks

Symbol b : åöó

Symbol c : GEEKS



Symbol a === form : false

Symbol b === form : true

Symbol c === form : false

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