Ruby | Symbol length function
Last Updated :
10 Dec, 2019
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 :
a = :aBcDeF
b = : "\u{e4 f6 fc}"
c = : ABCDEF
puts "Symbol a : #{a}\n\n"
puts "Symbol b : #{b}\n\n"
puts "Symbol c : #{c}\n\n\n\n"
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 :
a = :geeks
b = : "\u{e5 f6 f3}"
c = : GEEKS
puts "Symbol a : #{a}\n\n"
puts "Symbol b : #{b}\n\n"
puts "Symbol c : #{c}\n\n\n\n"
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"
|
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
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