save project

diy.py

-b.["袁术","夏侯惇","曹操","关羽"]
-b.remove("关羽")
-print(b)
-a=["华雄"]
-a.insert(1,"关羽")
-print(a)
-a=["华雄"]
-c=["颜良","文丑"]
-a.extend(c)
+a=["吕布"]
+b=["袁术","公孙瓒","关羽","张飞","刘备","曹操"]
+a.extend(b[2:5])
 print(a)
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