创建tuple的三种方法

def create_list_simple():

　　 print(type(t))  t = 1, 2, 3, 4, 5  for i in t:   print(i, '=>', type(i), ' ', end='\n')

def create_list_normal():  

　　 t = (6, 7, 8, 9, 10)  print(type(t))  for i in t:   print(i, end=' ')

def create_list_formal():

　　 t = tuple(range(20))  print(type(t))  for i in t:   print(i, end=' ')


if __name__ == '__main__': 

　　#create_list_normal() 

　　create_list_formal()