摘要：
a = dict(one = 1, tow = 2, three = 3)b = {'one' :1,'tow' :2 , 'three' :3}c = dict (zip(['one', 'tow', 'three'],[1,2,3]))d = dict((('one',1),('tow',2), 阅读全文
摘要：
def hani(n,x,y,z): if n == 1 : print(x ,"-->",z) else: hani(n-1,x,z,y)#将n-1个盘子从x移到y print(x,"-->",z)# 将第n个盘子从x移到z hani(n-1,y,x,z)#将y上的n-1个盘子从y移到zn = i 阅读全文
摘要：
迭代 阅读全文
摘要：
def recurursion(n): if n == 1: return 1 else: return n * recurursion(n-1)number = int(input("请输入一个整数："))b = recurursion(number)print("%d的乘阶是：%d" % (nu 阅读全文