load_courses Fall 2022 fall22.txt
load_courses Spring 2023 spring23.txt
load_prereqs conservative_prereqs.txt

enroll Ben_Bitdiddle CSCI 16
enroll Alyssa_P_Hacker CSCI 18
enroll Louis_B_Reasoner CSCI 21

register Ben_Bitdiddle Fall 2022 56281
register Ben_Bitdiddle Fall 2022 57219
register Ben_Bitdiddle Fall 2022 55422
register Ben_Bitdiddle Fall 2022 55510
register Ben_Bitdiddle Spring 2023 76162
register Ben_Bitdiddle Spring 2023 75931
register Ben_Bitdiddle Spring 2023 78179
register Ben_Bitdiddle Spring 2023 79333 

register Alyssa_P_Hacker Fall 2022 55351
register Alyssa_P_Hacker Spring 2023 76162

register Louis_B_Reasoner Fall 2022 55032 
register Louis_B_Reasoner Spring 2023 76164

print_student_registration Ben_Bitdiddle

print_course_registration Spring 2023 CSCI 1200