Ruby | Symbol succ function

Symbol#succ() : succ() is a Symbol class method which returns the next symbol object.

Syntax: Symbol.succ()

Parameter: Symbol values

Return: the next symbol object

Example #1 :

# Ruby code for Symbol.succ() 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"


# succ form
puts "Symbol a succ form : #{a.succ}\n\n"
puts "Symbol b succ form : #{b.succ}\n\n"
puts "Symbol c succ form : #{c.succ}\n\n"

Output :

Symbol a : aBcDeF

Symbol b : äöü

Symbol c : ABCDEF



Symbol a succ form : aBcDeG

Symbol b succ form : äöý

Symbol c succ form : ABCDEG

Example #2 :

# Ruby code for Symbol.succ() 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"


# succ form
puts "Symbol a succ form : #{a.succ}\n\n"
puts "Symbol b succ form : #{b.succ}\n\n"
puts "Symbol c succ form : #{c.succ}\n\n"

Output :

Symbol a : geeks

Symbol b : åöó

Symbol c : GEEKS



Symbol a succ form : geekt

Symbol b succ form : åöô

Symbol c succ form : GEEKT