save project

diy2.py

-bros=['刘备',"关羽","张飞"]
-bros1=["刘备",161,9.1]
-bros2=["关羽",160,8.5]
-bros3=["张飞",166,8.3]
-bros[0]='关羽'
-bros[1]="刘备"
-print(bros)
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