C# Program with "base - keyword".

class aaa
{
public void sam()
{
System.Console.WriteLine("Hello");
}
}
class bbb:aaa
{
public void sam()
{
System.Console.WriteLine("Great");
}
public void lion()
{
sam();
base.sam();
}
}
class psp
{
public static void Main()
{
bbb b=new bbb();
b.lion();
}
}

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