auto save

jk.py

+list_hero=["赵一":30,"丁二":37,"孙五":52,"王猛":89,"周亮":98]
+dict_hero=["赵一":30,"丁二":37,"孙五":52,"王猛":89,"周亮":98]
+print(len(list_hero))
+print(len(dict_hero))
+