auto save

snake.py

+import pygame
+from pygame import locals
+pygame.init()
+screen = pygame.display.set_mode((660, 480))
+
+x=240
+y=120
+FPS=3
+setheading="right"
+snake_www=right
+
+background = pygame.image.load('bg.png')
+food = pygame.image.load('apple.png')
+body = pygame.image.load('body.png')
+right = pygame.image.load('right.png')
+left = pygame.image.load('left.png')
+down = pygame.image.load('down.png')
+up = pygame.image.load('up.png')
+
+position=[(180,90),(180,120),(210,120),(x,y)]
+
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            exit()
+        if event.type == locals K_UP and setheading!=down
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    FPSCLOCK = pygame.time.Clock()
+    FPSCLOCK.tick(FPS)
+    x+=30
+    
+    position.append((x,y))
+    position.pop(0)
+    
+    screen.blit(background, (0, 0))
+    screen.blit(right,position[-1])
+    
+    for i in range(len(position)-1):
+        screen.blit(body,position[i])
+    
+    screen.blit(food,(360, 300))
+    pygame.display.update()
+
+
+    
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