save project

snake.py

@@ -17,7 +17,7 @@ body = pygame.image.load('body.png')        # 身体
 left = pygame.image.load('left.png')        # 头 朝左
 left = pygame.image.load('left.png')        # 头 朝左
 up = pygame.image.load('up.png')            # 头 朝上
 up = pygame.image.load('up.png')            # 头 朝上
 down = pygame.image.load('down.png')        # 头 朝下
 down = pygame.image.load('down.png')        # 头 朝下
-my_font = pygame.font.Font('neuropol.ttf',,18)
+my_font = pygame.font.Font('neuropol.ttf',18)
 x, y = 240, 120
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
 apple_x=360
 apple_x=360
@@ -65,8 +65,8 @@ while True:
         score += 10
         score += 10
     else:
     else:
         position.pop(0) 
         position.pop(0) 
-    if x <0 or x >638 or y ,0 or y>450:
-        eslt:
+    if x <0 or x >638 or y >0 or y>450:
+        exit()
         
         
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))