save project

snake.py

@@ -5,7 +5,7 @@ pygame.init()
 
 # 创建一个窗口
 screen=pygame.display.set_mode((660,480),0,32)
-while True：
+while True:
     for event in pygame.event.get():
-        if event.type == locals.QUIT:
+        if event.type ==locals.QUIT:
             exit()
\ No newline at end of file