static void Main()
{
Computing computing = new Computing();
Console.WriteLine("Addition:{0}", computing.Add(45, 99));
Console.WriteLine("Class:{0}", computing.Getname());
INormalCalculator N = new Computing();
Console.WriteLine(N.CalcName());
IScientificCalculator S = new Computing();
Console.WriteLine(S.CalcName());
Console.Read();
}
static void Main()
{
Computing computing = new Computing();
Console.WriteLine("Addition:{0}", computing.Add(89, 67));
Console.WriteLine("Classnam:{0}", computing.Getname());
IScientificCalculator s = new Computing();
Console.WriteLine(s.CalcName());//IScientificCalculator
INormalCalculator r = new Computing();
Console.WriteLine(r.CalcName());//INormalCalculator
Console.Read();
}
static void Main()
{
Computing computing = new Computing();
Console.WriteLine("Addition {0}", computing.Add(75, 45));
Console.WriteLine("classname {0}", computing.Getname());
/// object creation through the interfaces to acces calcname which is present in both inormal and iscientific calculator
IScientificcalculator objs = new Computing();
Console.WriteLine(objs.CalcName());
INormalCalculator objn = new Computing();
Console.WriteLine(objn.CalcName());
Console.Read();
}