Plz right code

Question

https://code.sololearn.com/cP8ZQHD6px8D/?ref=app

Answer 1

here class "student" is missing
//U have to make a class student

Answer 2

answer me

Answer 3

1st Question: What are you trying to accomplish?
-
Suggestion:
1. Always start the class name with capital letter "Student". Try searching on Google "Java Naming Convention".
+ more coming!
+ I'm sleepy.