auto save

diy1.py

@@ -2,14 +2,15 @@ students = ["悟空", "小贝", "八戒", "波奇"]
 
 
 # 八戒因为要回老家，转学了，请将八戒从班级列表名单中删除
 # 八戒因为要回老家，转学了，请将八戒从班级列表名单中删除
 students.remove("八戒")
 students.remove("八戒")
-#//////?
+print(students)
+
 # 班上来了一个新同学，名叫"诺依"，请将"诺依"加入到班级名单里面
 # 班上来了一个新同学，名叫"诺依"，请将"诺依"加入到班级名单里面
 students.append("诺依")
 students.append("诺依")
+print(students)
+
 # 班上准备开始辩论赛，分为红（red）、蓝(blue)组，
 # 班上准备开始辩论赛，分为红（red）、蓝(blue)组，
 # 请用切片将班级列表的前2名加入到红组，后2名加入到蓝组
 # 请用切片将班级列表的前2名加入到红组，后2名加入到蓝组
 red = students[:2]
 red = students[:2]
-# blue = students[2:] #disabled by teacher
-blue = students[-2:] #added by teacher, this is better than above line
-print(students)
+blue = students[2:]
 print(red)
 print(red)
 print(blue)
 print(blue)
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