Generate random numbers : rand « Development « Ruby






  1. Ruby
  2. Development
  3. rand

Generate random numbers


def random_word
 letters = { ?v => 'aeiou',
             ?c => 'bcdfghjklmnprstvwyz' }
  word = ''
  'cvcvcvc'.each_byte do |x|
    source = letters[x]
    word << source[rand(source.length)].chr
  end
  return word
end

puts random_word                         # => "josuyip"
puts random_word                         # => "haramic"








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