auto save

333.py

+class Person():
+    def __init__ (self,name,gender,age,birth):
+        self.name=name
+        self.gender=gender
+        self.age=age
+        self.birth=birth
+    def speak():
+        print("我叫",self.name)
+        print("我今年",self.age)
+        print("我出生于",self.birth)

7.py

+class Cat:
+    def eat(self,name):
+        self.name=name
+        print(self.name+"喜欢吃榴莲")
+
+
+sb=Cat()
+sb.eat("bs")  

j.py

+class Zfx():
+    def __init__(self,d):
+        self.d=d
+    def C(self):
+        print(d*4)
+sb=Zfx(4)
+sb.C
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snake.py

+import pygame
+
+# 初始化pygame，为使用pygame做准备
+pygame.init()
+
+# 创建一个窗口
+guvvj=pygame.display.set_mode((660,440))
+while True:
\ No newline at end of file

wg.py

+#letter =('a','b',['A','B'])
+#letter[2][0] = 'x'
+#letter[2][1]= 'y'
+#print(letter)
+student1 = ('sy','yy',['yp',['zp','zf']])
+#student1[2][0] = 'a'
+print(student1[2][1][0])
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