private void AddStudent()
{
Console.WriteLine("Enter Id");
string userInput = Console.ReadLine();
int id;
if (!Int32.TryParse(userInput, out id))
{
Console.WriteLine("Invalid id ,Please enter the valid id in positive integer");
return;
}
Console.WriteLine("Enter Name");
string name = Console.ReadLine();
Console.WriteLine("Enter Mark1");
userInput = Console.ReadLine();
int mark1;
if (!Int32.TryParse(userInput, out mark1) || mark1 < 0 || mark1 > 100)
{
Console.WriteLine("Invalid Mark,Please enter the valid mark between mark<0&&mark>100");
return;
}
Console.WriteLine("Enter Mark2");
userInput = Console.ReadLine();
int mark2;
if (!Int32.TryParse(userInput, out mark2) || mark2 < 0 || mark2 > 100)
{
Console.WriteLine("Invalid Mark,Please enter the valid mark between mark<0&&mark>100");
return;
}
Console.WriteLine("Enter Mark3");
userInput = Console.ReadLine();
int mark3;
if (!Int32.TryParse(userInput, out mark3) || mark3 < 0 || mark3 > 100)
{
Console.WriteLine("Invalid Mark,Please enter the valid mark between mark<0&&mark>100");
return;
}
Console.WriteLine("Enter School Name");
string schoolName = Console.ReadLine();
Console.WriteLine("Enter District");
string district = Console.ReadLine();
Student student = new Student(id, name, mark1, mark2, mark3, schoolName, district);
db.AddStudent(student);
}
public void AddStudent(Student student)
{
students.Add(student);
}
private void AddTestStudents()
{
Random random = new Random();
int AddedNoOfStudentsCount = 10;
int studentCount = db.Count;
for (int i = 1; i <= AddedNoOfStudentsCount; i++)
{
int studentId = studentCount + i;
string name = "Student" + studentId.ToString();
int mark1 = random.Next(90, 100);
int mark2 = random.Next(80, 90);
int mark3 = random.Next(70, 90);
string schoolName = "School" + random.Next(10).ToString();
string district = "District" + random.Next(20).ToString();
Student student = new Student(id: studentId, name: name, mark1: mark1, mark2: mark2, mark3: mark3, schoolName: schoolName, district: district);
db.AddStudent(student);
}
}