save project

sx.py

-b=['袁术','夏侯惇','曹操','关羽']
+b=['袁术','夏侯惇','曹操','关羽','刘备','张飞']
+c=['文丑','颜良']
+c.append(b[3:6])
+print(b)
+print(c)
 b.pop(-1)#b.pop(3)
-b.extend('文丑颜良')
+c.extend('文丑颜良')
 print(b)
+