save project

snake.py

@@ -19,7 +19,7 @@ down = pygame.image.load('down.png')        # 头 朝下
 
 x, y = 240, 120
 position = [(180, 90), (180, 120), (210, 120), (x, y)]
-aaple_x = 360
+apple_x = 360
 apple_y = 300
 setheading = "right"
 snake_head = right
@@ -58,7 +58,7 @@ while True:
     screen.blit(background, (0, 0))
     # 将贪吃蛇的头画上去
     screen.blit(snake_head, position[-1])
-    if x==apple_x and y==_y:
+    if x==apple_x and y==apple_y:
         apple_x = random.randint(0,660)
         apple_y = random.randint(0,480)