save project

snake.py

@@ -6,13 +6,13 @@ pygame.init()
 
 # 创建一个窗口
 screen = pygame.display.set_mode((660, 480))
-
+FPSCLOCK=pygame.time.Clock()
 # 背景
 background = pygame.image.load('bg.png')
 right = pygame.image.load('right.png')
 food = pygame.image.load('apple.png')
 body = pygame.image.load('body.png')
-x，y=240,120
+x,y=240,120
 position=[(180,90),(180,120),(210,120),(x,y)]
 
 while True:
@@ -25,8 +25,8 @@ while True:
     position.pop(0)
     screen.blit(background, (0, 0))
     
-    screen.blit(right, position[-1]
-    for i in range(len(position)-1) 
+    screen.blit(right, position[-1])
+    for i in range(len(position)-1):
         screen.blit(body, position [i])
     
     # 刷新画