save project

my_game.py

@@ -28,7 +28,7 @@ while True:
             exit()
             exit()
     index+=1
     index+=1
     
     
-    if index==5:
+    if index==50:
         index=0
         index=0
     b=a[index//10]
     b=a[index//10]
     # 将背景图画上去
     # 将背景图画上去