我将为这段代码的输出获得一个数字:
base = int(raw_input("Pick your base: "))
base = str(base)
question = "Pick your number! (the base is "+base+" ): "
number = int(raw_input(question))
def func(number):
if number != 0:
sec = number/int(base)
third = number - (sec * int(base))
print third,
func(sec)
func(number)
我想获取输出(例如 2435)并将其反转(到 5342)。我已经尝试a[::-1]
通过将 分配func(number)
给变量然后打印variable[::-1]
但是这似乎不起作用:
x = func(number)
print x[::-1]
这给了我:
TypeError:“NoneType”对象没有属性“ getitem ”