public doctor get_doc(string specialization)
{
Node <doctor> temp = Doctors;
doctor answer = null;
while (temp != null)
{
Console.WriteLine(".");
if (temp.GetValue().Specialization == specialization)
{
try
{
if (temp.GetValue().Treatments == null || l(temp.GetValue().Treatments) < l(answer.Treatments))
{
answer = temp.GetValue();
}
}
catch
{
answer = temp.GetValue();
}
}
temp = temp.GetNext();
}
return(answer);
}
public void adddoc(string name, string specialization)
{
doctor d = new doctor(name, specialization);
Node <doctor> temp = new Node <doctor>(d);
if (Doctors == null)
{
Doctors = temp;
}
else
{
Doctors.SetNext(temp);
}
}
static void Main(string[] args)
{
office o = new office("name");
o.adddoc("doc name", "heart");
doctor doc = o.get_doc("heart");
if (o.Doctors == null)
{
Console.WriteLine("test..");
}
Console.WriteLine(o.Doctors.GetValue().Specialization);
Console.WriteLine(doc.Name);
Console.ReadKey();
}