static void Main(string[] args)
{
SimpleClass c1 = new SimpleClass();
SimpleClass c2 = new SimpleClass();
c1.PrintInfo();
c2.PrintInfo();
Console.WriteLine("overload ==");
Console.WriteLine(c1 == c2);
Console.WriteLine("overload !=");
Console.WriteLine(c1 != c2);
Console.WriteLine("overload Equals");
Console.WriteLine(c1.Equals(c2));
}
public bool Equals(SimpleClass obj)
{
return(this.SomeVar == obj.SomeVar);
}