Protected members
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using System;
using System.Collections.Generic;
using System.Linq;
public class A
{
protected int x = 123;
}
public class B : A
{
}
class Program
{
static void Main()
{
var a = new A();
var b = new B();
// Error CS1540, because x can only be accessed by
// classes derived from A.
// a.x = 10;
// OK, because this class derives from A.
//b.x = 10;
//Console.WriteLine(b.x);
Console.WriteLine("Hello");
}
}
Csharp
INFO