text: num_tuple = (10, 20)
  print(num_tuple)
  
  x, y = num_tuple
  print(x, y)
  
  x, y = 10, 20
  print(x, y)
  
  min, max = 0, 100
  print(min, max)
  
  a, b, c, d = 'Mike', 'Lisa', 'Drake', 'Allyson'
  a = 'Mike'
  b = 'Lisa'
  
  # iとjを入れ替える
  i = 10
  j = 20
  tmp = i
  i = j
  j = tmp
  print(i, j)
  
  