Symbol#length() : length() is a Symbol class method which returns the length of the symbol.
Syntax: Symbol.length()
Parameter: Symbol values
Return: the length of the symbol
Example #1 :
# Ruby code for Symbol.length() 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"
# length form puts "Symbol a length form : #{a.length}\n\n"
puts "Symbol b length form : #{b.length}\n\n"
puts "Symbol c length form : #{c.length}\n\n"
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Output :
Symbol a : aBcDeF Symbol b : äöü Symbol c : ABCDEF Symbol a length form : 6 Symbol b length form : 3 Symbol c length form : 6
Example #2 :
# Ruby code for Symbol.length() 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"
# length form puts "Symbol a length form : #{a.length}\n\n"
puts "Symbol b length form : #{b.length}\n\n"
puts "Symbol c length form : #{c.length}\n\n"
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Output :
Symbol a : geeks Symbol b : åöó Symbol c : GEEKS Symbol a length form : 5 Symbol b length form : 3 Symbol c length form : 5