Ruby | Symbol id2name function
Last Updated :
10 Dec, 2019
Symbol#id2name() : id2name() is a Symbol class method which returns the name or string corresponding to symbol
Syntax: Symbol.id2name()
Parameter:Symbol values
Return: the name or string corresponding to symbol
Example #1 :
a = :aBcDeF
b = :"\u{e4 f6 fc}"
c = :ABCDEF
puts "Symbol a id2name form : #{a.id2name}\n\n"
puts "Symbol b id2name form : #{b.id2name}\n\n"
puts "Symbol c id2name form : #{c.id2name}\n\n"
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Output :
Symbol a id2name form : aBcDeF
Symbol b id2name form : äöü
Symbol c id2name form : ABCDEF
Example #2 :
a = :geeks
b = :"\u{e5 f6 f3}"
c = :GEEKS
puts "Symbol a id2name form : #{a.id2name}\n\n"
puts "Symbol b id2name form : #{b.id2name}\n\n"
puts "Symbol c id2name form : #{c.id2name}\n\n"
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Output :
Symbol a id2name form : geeks
Symbol b id2name form : åöó
Symbol c id2name form : GEEKS
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