class String::Float

Public Instance Methods

cube() click to toggle source
# File lib/random_methods.rb, line 232
def cube
  final = self * self * self
  return final
end
even?() click to toggle source
# File lib/random_methods.rb, line 203
def even?
  even = self % 2
  if even == 0 then
    return true
  else
    return false
  end
end
power(n) click to toggle source
# File lib/random_methods.rb, line 211
def power(n)
  if n == 0 then
    return 1
  else
    allNumbers = []
    n.times do
      allNumbers += [self]
    end
    final = 1
    allNumbers.each do |number|
      final *= number
    end
    return final
  end
end
square() click to toggle source
# File lib/random_methods.rb, line 227
def square
  final = self * self
  return final
end