private static void AddData()
{
string input;
do
{
Console.WriteLine("\n====================== Adding Data =======================");
Console.WriteLine("Please Select One option from below:");
Console.WriteLine("1.Add Student \n2.Add Teacher\n3. Add Subject");
int option = Convert.ToInt32(Console.ReadLine());
if (option == 1)
{
Console.WriteLine("=======Adding Student Data=========");
IStudent.AddStudent();
}
else if (option == 2)
{
Console.WriteLine("=======Adding Teacher Data=========");
Iteacher.AddTeacher();
}
else
{
Console.WriteLine("=======Adding Subject Data=========");
ISubject.AddSubject();
}
Console.WriteLine("\n\nWant to add more data?(Type yes/no)");
input = Console.ReadLine();
} while (input.Equals("yes"));
}
private static void ListData()
{
string input;
do
{
Console.WriteLine("\n====================== Listing Data =======================");
Console.WriteLine("Please Select One option from below:");
Console.WriteLine("1.Display Student \n2.Display Teacher\n3. Display Subject");
int option = Convert.ToInt32(Console.ReadLine());
if (option == 1)
{
Console.WriteLine("=======Students List=========");
List <Student> studs = IStudent.GetStudentList();
if (studs.Count == 0)
{
Console.WriteLine("No data");
}
else
{
foreach (Student s in studs)
{
Console.WriteLine("Name of the student: " + s.GetName() + "\t Class : " + s.GetClass() + "\t Section: " + s.GetSection());
}
}
}
else if (option == 2)
{
Console.WriteLine("=======Teacher List=========");
List <Teacher> teach = Iteacher.GetTeacherList();
if (teach.Count == 0)
{
Console.WriteLine("No data");
}
else
{
foreach (Teacher s in teach)
{
Console.WriteLine("Name of the teacher: " + s.GetName() + "\t Class : " + s.GetClass() + "\t Section: " + s.GetSection());
}
}
}
else
{
Console.WriteLine("=======Subject List=========");
List <Subject> sub = ISubject.GetSubjectList();
if (sub.Count == 0)
{
Console.WriteLine("No data");
}
else
{
foreach (Subject s in sub)
{
Console.WriteLine("Name of the Subject: " + s.GetName() + "\t Subject Code : " + s.GetSubjectCode());
}
}
}
Console.WriteLine("\n\nWant to Diplay more record?(Type yes/no)");
input = Console.ReadLine();
} while (input.Equals("yes"));
}