Create a linked List in StudentList.cs which can take student objects.

The list has the following operations:

AddAtEnd: A new List element will be added at the end.

AddAtStart: A new List element will be added at the start.

RemoveFirst: The first Element of the List will be removed, and is returned to the caller. If no element is present,throws an Exception.

PrintList: The content of all List elements will be printed in the console.

Replace: A certain List element, identified by an attribute of the Student class that is given as a parameter to the function, will be replaced by a new Student element. If no student with the specified attribute value exists, an Exception must be thrown.

ReadFromFile: The file specified by the parameter is read into the current list instance. In case the current list is not empty, it is automatically cleared first. Sample file: Data.txt

GetStudentAt: The Student at the specified index is retrieved.

Length: Returns the number of Students in the list.