(Solved) : Please Help Project Ve Completely Stuck 6 Days 3 Java Files Provided 1 Mainjava 2 Sorterj Q26357220 . . . .

Please help with this project, I’ve beencompletely stuck on it for 6 days now. There are 3Java Files Provided… 1. Main.java, 2. Sorter.java and 3.TuitionConstants.java

BACKGROUND:

At Springfield State U there are two classes of students:on-campus students and online students. On-campus students arecategorized as residents (R) or nonresidents (N) depending onwhether they reside within the state in which Springfield exists orthey reside in a different state. The base tuition for on-campusstudents is $5500 for residents and $12,200 for non-residents. Someon-campus students, enrolled in certain pre-professional programs,are charged an additional program fee which varies depending on theprogram. An on-campus students may enroll for