auto save

.py

+class Hero:
+    def __init__(self,name,hp,attack):
+        self.level = 1
+        self.name=name
+        self.hp = hp
+        self.attack = attack
+yase = Hero("亚瑟",300,20)
+libai = Hero("李白",400,35)
+print("亚瑟的血量为:",yase.hp)
+print("李白的血量为:",libai.hp)
\ No newline at end of file

snake.py

@@ -2,6 +2,24 @@ import pygame
 
 
 # 初始化pygame，为使用pygame做准备
 # 初始化pygame，为使用pygame做准备
 pygame.init()
 pygame.init()
+background = pygame.image.load('bg.png')
+background1 = pygame.image.load('right.png')
+background2 = pygame.image.load('body.png')
+background4 = pygame.image.load('body.png')
+background3 = pygame.image.load('apple.png')
+
 
 
 # 创建一个窗口
 # 创建一个窗口
-screen = pygame.display.set_mode((660,480))
+screen = pygame.display.set_mode((660,480))
\ No newline at end of file
+
+
+while True:
+    for event in pygame.event.get():
+        if event.type == 12:
+            exit()
+    screen.blit(background,(0,0))
+    screen.blit(background1,(90,120))
+    screen.blit(background2,(90,150))
+    screen.blit(background4,(90,180))
+    screen.blit(background3,(220,250))
+    pygame.display.update()