auto save

1.py

+import pygame
+from pygame import locals
+# 初始化pygame，为使用pygame做准备
+pygame.init()
+
+background=pygame.image.load('bg.png')#背景
+right=pygame.image.load('right.png')#蛇头
+body=pygame.image.load('body.png')#蛇身
+apple=pygame.image.load('apple.png')#苹果
+
+# 创建一个窗口
+screen=pygame.display.set_mode((660,480))
+while True:
+    for event in pygame.event.get():
+    if event.type == locals.QUIT:
+#接受到退出后结束程序
+    exit()
+screen.blit(background,(0,0))#背景
+screen.blit(right,(180,120))#蛇头
+screen.blit(body,(150,120))#蛇身
+screen.blit(body,(120,120))#蛇身
+screen.blit(body,(120,90))#蛇身
+screen.blit(apple,(360,300))#水果
+pygame.display.update()#刷新画面
+print("0")

11.py

+class Person():
+    def __init__(self,name,age,gender,birth):
+        self.name=name
+        self.age=age
+        self.gender=gender
+        self.birth=birth
+    def speak():
+        print("我叫",self.name)
+        print("我今年",self.age)
+        print("我出生于",self.birth)
+tww=Person("Tww","1","男","2007-7-6")
+tww.speak()
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111.py

+class   :
+    def cat(self,name):
+        self.name = name
+        print(self.name+"去捉老鼠")
+    def sleep(self,time):
+        self.time=time
+        print("捉完老鼠要休息"+str(self.time)+"分钟")
+Tom= Cat()
+Tom.cat("汤姆")
+Tom.sleep(20)
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2.py

+class Zfx():
+    def __init__(self,b):
+        self.b=b
+    def C(self):
+        print(4*b)
+    def S(self):
+        print(b*b)
+zfx=Zfx(4)
+zfx.S
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