save project

my_game.py

@@ -118,7 +118,7 @@ while True:
                 gameover=pygame.image.load('gameover.png')
                 gameover=pygame.image.load('gameover.png')
                 screen.blit(gameover,(400,200))#渲染失败画面
                 screen.blit(gameover,(400,200))#渲染失败画面
                 gamestate=False#游戏停止
                 gamestate=False#游戏停止
-                if score > three:
+                if score > three: #更新分数
                     if score > one:
                     if score > one:
                         record['第1名']=score
                         record['第1名']=score
                         record['第2名']=one
                         record['第2名']=one
@@ -128,6 +128,7 @@ while True:
                         record['第3名']=two
                         record['第3名']=two
                     else:
                     else:
                         record['第3名']=score
                         record['第3名']=score
+                    #将字典record转化成json字符串
                     record=json.dumps(record,ensure_ascii=False)
                     record=json.dumps(record,ensure_ascii=False)
                     with open('record.txt','w',encoding='utf-8')as f:
                     with open('record.txt','w',encoding='utf-8')as f:
                         f.write(record)
                         f.write(record)

record.txt

-{"第1名": 91, "第2名": 13, "第3名": 8}
+{"第1名": 91, "第2名": 86, "第3名": 13}
\ No newline at end of file