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GeezerVison is showing github.com — python_test/test1.py at master · sinferwu/python_test Expand file tree/ Copy pathtest1.pyMore file actions 19 lines (13 loc) · 470 Bytes / Copy pathtest1.pyFile metadata and controls19 lines (13 loc) · 470 Bytes 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 # 练习python的参数 # 命名关键字参数，与默认参数有点不同，这个参数没有默认值，而且也属于必填参数，不填时会报错 def fun(name,age,*,city,job): print(name,age,city,job) fun('huang',15,city='biejing',job='progrommer') # 参数下的练习题 def product(*nums): if nums is None: raise TypeError('参数不能为None') res = 1 for num in nums: res *= num return res |
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