Define a Student class that keeps student names (or ID numbers) and their grades (0 F 60 s grade C 75 B 90 s grade A Implement student list with using a Singly Linked List. Write a test code,...

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Extracted text: Define a Student class that keeps student names (or ID numbers) and their grades (0 < grade=""><100). also,="" define="" a="" coursegrades="" class="" that="" keeps="" track="" of="" the="" list="" of="" student="" for="" a="" given="" course.="" the="" class="" should="" have="" fields="" for="" the="" course="" name,="" number="" of="" students,="" and="" a="" list="" of="" student,="" and="" accessor="" methods="" for="" accessing="" and="" printing="" these="" fields.="" the="" class="" will="" also="" have="" methods="" for="" adding/removing="" a="" student="" to/from="" the="" list,="" and="" a="" print_names(l)="" method="" that="" finds="" and="" prints="" student="" names="" whose="" letter="" grades="" are="" equal="" to="" l.="" letter="" grades="" are="" assigned="" to="" students="" as="" follows:="" o="" s="" grade="">< 60="" -=""> F 60 s grade < 75="" -=""> C 75 < grade="">< 90="" -=""> B 90 s grade < 100="" -=""> A Implement student list with using a Singly Linked List. Write a test code, TestGrades, to show that both implementations are producing correct outputs: Test Scenario: Course of 15 students with randomly generated grades: Call print_names method for letter grades of A, B, C and F.