save project

snake.py

@@ -59,7 +59,6 @@ while True:
         apple_x = 30*num1-30
         apple_x = 30*num1-30
         apple_y = 30*num2-30
         apple_y = 30*num2-30
     else:
     else:
-        
         position.pop(0)
         position.pop(0)
     position.append((x, y))
     position.append((x, y))
     # 将背景图画上去
     # 将背景图画上去
@@ -73,4 +72,4 @@ while True:
     screen.blit(food, (apple_x, apple_y))
     screen.blit(food, (apple_x, apple_y))
     # 刷新画面
     # 刷新画面
     pygame.display.update()
     pygame.display.update()
-    FPSCLOCK.tick(3)
+    FPSCLOCK.tick(5)
\ No newline at end of file