Sun Apr 16 08:27:00 UTC 2023 inscode

main.py

-print('欢迎来到 InsCode')
\ No newline at end of file
+class Name:
+  def __init__(self,name):
+    self.name = name
+  def sayHello(self):
+    print("hello",self.name)
+
+class Age:
+    def __init__(self,age):
+        self.age = age
+    def sayHello(self):
+        print("hello",self.age)
+class User(Name,Age):
+    def __init__(self,name,age):
+        self.name = name
+        self.age = age
+    def sayHello(self):
+        print("hello",self.name,"今年",self.age,"岁")
+
+cty = User("陈天羽",22)
+cty.sayHello()