save project

diy2.py

@@ -3,4 +3,10 @@ b=['袁术','夏侯惇','曹操','关羽']
 #b.pop(-1)
 #b.pop(3)
 b.remove('关羽')
-print(b)
\ No newline at end of file
+print(b)
+a=['华雄']
+c=['关羽']
+#a.append('关羽')
+#a.insert(1,'关羽')
+a.extend(c)
+print(a)
\ No newline at end of file