static void Main(string[] args)
{
List <Student> studentlist = new List <Student>();
int studentCount = 0;
int userInputLibraryMenu = 0;
int userInputStudentsMenu = 0;
do
{
if (userInputLibraryMenu == 1)
{
bool tryAgain = true;
studentlist.Add(new Student());
studentlist[studentCount].SetID(studentCount);
Console.WriteLine("Insert Name:");
studentlist[studentCount].SetName(Console.ReadLine());
Console.WriteLine("Insert Surname:");
studentlist[studentCount].SetSurname(Console.ReadLine());
Console.WriteLine("Insert Age:");
tryAgain = true;
while (tryAgain)
{
try
{
studentlist[studentCount].SetAge(Convert.ToInt32(Console.ReadLine()));
tryAgain = false;
}
catch (FormatException)
{
Console.WriteLine("Age was in incorrect format, please write just numbers.");
Console.WriteLine("Insert Age:");
}
}
Console.WriteLine("Insert Class:");
studentlist[studentCount].SetClass(Console.ReadLine());
studentCount = studentCount + 1;
}
if (userInputLibraryMenu == 3)
{
do
{
if (userInputStudentsMenu == 1)
{
for (int i = 0; i < studentCount; i++)
{
studentlist[i].ShowStudent();
}
Console.ReadKey();
}
if (userInputStudentsMenu == 2)
{
Console.WriteLine("Insert ID number");
int i = Convert.ToInt32(Console.ReadLine());
studentlist[i].ShowStudent();
Console.ReadKey();
}
if (userInputStudentsMenu == 3)
{
Console.WriteLine("Insert name");
string name = Console.ReadLine();
for (int i = 0; i < studentCount; i++)
{
if (studentlist[i].ByName(name))
{
studentlist[i].ShowStudent();
}
}
Console.ReadKey();
}
if (userInputStudentsMenu == 4)
{
Console.WriteLine("Insert surname");
string surname = Console.ReadLine();
for (int i = 0; i < studentCount; i++)
{
if (studentlist[i].BySurname(surname))
{
studentlist[i].ShowStudent();
}
}
Console.ReadKey();
}
userInputStudentsMenu = Menus.DisplayStudentsMenu();
}while (userInputStudentsMenu != 7);
}
userInputLibraryMenu = Menus.DisplayLibraryMenu();
} while (userInputLibraryMenu != 5);
}