|
马上注册,结交更多好友,享用更多功能^_^
您需要 登录 才可以下载或查看,没有账号?立即注册
x
>>> def test(*params):
print("有 %d个参数" % len(params))
print("第二个参数:",oarams[1])
>>> test
<function test at 0x02ECDAE0>
>>> test('F','i','s','h','C')
有 5个参数
Traceback (most recent call last):
File "<pyshell#22>", line 1, in <module>
test('F','i','s','h','C')
File "<pyshell#20>", line 3, in test
print("第二个参数:",oarams[1])
NameError: name 'oarams' is not defined
>>> test("小甲鱼",123,3.14)
有 3个参数
Traceback (most recent call last):
File "<pyshell#23>", line 1, in <module>
test("小甲鱼",123,3.14)
File "<pyshell#20>", line 3, in test
print("第二个参数:",oarams[1])
NameError: name 'oarams' is not defined
>>>
为什么会出现
Traceback (most recent call last):
File "<pyshell#23>", line 1, in <module>
test("小甲鱼",123,3.14)
File "<pyshell#20>", line 3, in test
print("第二个参数:",oarams[1])
NameError: name 'oarams' is not defined
- def test(*params):
- print("有 %d个参数" % len(params))
- print("第二个参数:",params[1])
复制代码
拼写错误。
|
|