x = [

  count1 = 0 
  while <= 100 
    puts count1 
    count1 = count1 += 1 
  end
]
y = [

  count2 = 0 
  while <= 100 
    puts count1 
    count2 = count2 += 5 
  end
]
w = [
  count3 = 0 
  while <= 100 
    puts count3 
    count3 = count3 += 10 
  end
]