auto save

diy1.py

@@ -12,6 +12,7 @@ students.append("诺依")
 # 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[0:2]
 blue = students[2:4]
+print(students[3])
 
 print(red)
 print(blue)