markdown 蟒蛇关键字传参.MD

Posted 2021-05-05

#用两个星号表示关键字参数
def person_info(name, age, **kw):
    print("name", name, "age", age, "other", kw)

>>> person_info("Xiaoming", 12)
name Xiaoming age 12 other{}
>>> person_info("Dahuang", 35, city = "Beijing")
name Dahuang age 35 other {'city':'Beijing'}12345678