static void Main(string[] args)
{
st a = new st("ali", 90);
st b = new st("medo", 77);
st c = a + b;
c.print();
if (a > b)
{
Console.WriteLine("a is greater than b");
}
else
{
Console.WriteLine("a is less than b");
}
float q;
q = (float)a; // explicit
Console.WriteLine(q);
string w;
w = a; // w=(string)a no problem as it impliit
Console.WriteLine(w);
// q = 900;
Console.WriteLine("_______________________\n");
// Console.WriteLine(a);
//a.print();
// a = 22.44f;
a.print();
}
public static st operator +(st a, st b)
{
st s = new st(a.name + b.name, a.degree + b.degree);
return(s);
}
