Saved from https://blog.csdn.net/abc_12366/article/details/79627263
#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