//Constructor with parameter
public MySinglyLinkedList(student_data value)
{
// Converts the information from the student_data given into the class
student_forename = value.forename;
student_surname = value.surname;
student_id_num = value.id_number;
student_AverageGrade = value.averageGrade;
next = null;
}
// populateStruct function - amended to include programme_title and programme_code parameters.
// takes an uninitialized struct and populates each field based on parameters inputted
static void populateStruct(out student_data student, string fname, string surname, int id_number, string programme_title, string programme_code)
{
// Sets the relevant data field in relation to parameter input
student.forename = fname;
student.surname = surname;
student.id_number = id_number;
student.averageGrade = 0.0F;
student.programme_title = programme_title;
student.programme_code = programme_code;
}
//Insert a new node with a value after the current node
public void InsertNode(MySinglyLinkedList current, student_data value)
{
MySinglyLinkedList node = new MySinglyLinkedList(value);
if (current.next == null)
{
current.next = node; // Inserts the next node after the current node if there currently is none
}
else
{
// - current is the temporary node in this case
// - node is the new node to be allocated
node.next = current.next; // assigns the new node's next pointer to the current node's next
current.next = node; // re-assigns the current node's next to point to the new node
}
}
// Program entry point
static void Main(string[] args)
{
// Prompt and store input from the user
Console.WriteLine("Enter the number of students:");
int input = Convert.ToInt32(Console.ReadLine());
// Dynamically allocate an array based on the user's input
student_data[] students = new student_data[input];
// For every element that has been specified
for (int i = 0; i < students.Length; i++)
{
// Prompt and store name input
Console.WriteLine("Person " + (i + 1) + ", please enter your name:");
string u_name = Console.ReadLine(); // locally store
// Prompt and store surname input
Console.WriteLine("Person " + (i + 1) + ", please enter your surname:");
string u_lname = Console.ReadLine(); // locally store
// Prompt and store id input
Console.WriteLine("Person " + (i + 1) + ", please enter your ID number:");
int u_id = Convert.ToInt32(Console.ReadLine()); // locally store
// Prompt and store programme title input
Console.WriteLine("Person " + (i + 1) + ", please enter your Programme Title:");
string u_pTitle = Console.ReadLine(); // locally store
// Prompt and store name input
Console.WriteLine("Person " + (i + 1) + ", please enter your Programme Code:");
string u_pCode = Console.ReadLine(); // locally store
Console.WriteLine();
// initialise struct with inputs given from the user for this iteration
populateStruct(out students[i], u_name, u_lname, u_id, u_pTitle, u_pCode);
}
// Print every student's data out to the console
printAllStudent(ref students);
}
