combination_block

combination_block

a = ('a'..'z').to_a
b = ['1','2','3','4','5','6','7','8','9','0']
d = ('A'..'Z').to_a
c = a+b+d

#File.open('randomness.txt','w'){|f|
  allcombos = []
  MAX_COMBOS = 3
  c.combination(7).each_with_index do |combo,i|
    allcombos.push(combo.join)
    if i == MAX_COMBOS - 1
      break
    end
  end

  puts allcombos
#}