save project

953da12a · BellCodeEditor · fe6166f1 · 953da12a
Commit 953da12a authored Jun 06, 2021 by BellCodeEditor
Showing with 3 additions and 1 deletions
diy.py
--- a/diy.py
+++ b/diy.py
@@ -4,5 +4,6 @@

 #这时还是无名小卒的关羽上前请战，请从b列表中删掉“关羽”，用三种方法哦。
 b=['A']
-b.append('B','C')
+a=['B','C']
+a.extend(a)
 print(a)
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