Class: Integer

Inherits:
Object
  • Object
show all
Defined in:
lib/integer_expansion.rb

Instance Method Summary collapse

Instance Method Details

#add_commas ⇒ Object 



24
25
26
 
# File 'lib/integer_expansion.rb', line 24

def add_commas
  commas(self)
end

#fact ⇒ Object 



16
17
18
 
# File 'lib/integer_expansion.rb', line 16

def fact
  factorial(self)
end

#to_english ⇒ Object 



20
21
22
 
# File 'lib/integer_expansion.rb', line 20

def to_english
  english_number(self)
end

#to_old_roman ⇒ Object 



12
13
14
 
# File 'lib/integer_expansion.rb', line 12

def to_old_roman
  old_roman(self)
end

#to_roman ⇒ Object 



8
9
10
 
# File 'lib/integer_expansion.rb', line 8

def to_roman
  new_roman(self)
end