save project

diy.py

 bros=["刘备","关羽","张飞"]
-print(bros)
-bro1=["刘备",161,9.1]
-bro2=["关羽",160,8.5]
-bro3=["张飞",162,7.5]
-bros[0]="关羽"
-bros[1]="刘备"
+bros.pop(-1)
 print(bros)
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