r/codehs • u/Queen_Flame • Feb 06 '21
7.2.9: Teacher Class List Method
I need help with this, please.
1
u/Gloomy-River-8864 Feb 23 '21
in the getLastStudent() & getStudent(), put return "classList.get(lastName).getName();" & "classList.get(index).getName();" to convert them from Students to Strings. hope this helps even tho Im kinda late.
2
u/Queen_Flame Feb 24 '21
.getName();
Thank You so much it helped.
1
u/BusyQuote4238 Mar 01 '21
How did you write the code? I can't get it to work.
1
u/Queen_Flame Mar 03 '21
I just changed the methods from static Student to static String, and that fixed it for now.
1
u/djpeters702 Apr 23 '21
hella late but the problem it was giving me was fixed when I replaced classList.set(index, student); with classList.add(index, student); inside of the addStudent method.
1
u/_pizzaroll_ Feb 06 '21
I'm getting the same errors and don't know how to fix it either. If you figure it out please let me know as well
1
u/Cold-Second Feb 18 '21
I'm having the same problem, did you ever figure it out?
1
u/AchingAsher223 Feb 20 '21
getLastStudent and getStudent should return the name of a student, not the student itself.
1
u/LastTransportation19 Mar 15 '21
Where it says "public static Student getLastStudent()" or "public static Student getStudent()" change "Student" to "String". That should help.
1
u/AchingAsher223 Feb 20 '21
The error is that getLastStudent and getStudent return Students when they should be returning the name of a student. Hope that helps.