Can we inherit protected class in C#?

Can protected members be inherited c#?

The statement a.x = 10 generates an error because it is made within the static method Main, and not an instance of class B. Struct members cannot be protected because the struct cannot be inherited.

Can we create object of protected class in c#?

Can we declare a class protected. You cannot declare protected classes at the namespace level because the access modifier for outer level classes defines their visibility in relation to other assemblies.

What does Protected do in c#?

The protected keyword is a member access modifier. A protected member is accessible within its class and by derived class instances. Using protected means you can have functionality in a class that’s available to derived classes, but not to classes that just instantiate the object.

How inheritance is implemented in C#?

In C#, inheritance is a process in which one object acquires all the properties and behaviors of its parent object automatically. In such way, you can reuse, extend or modify the attributes and behaviors which is defined in other class.

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Is C# a single or multiple inherited language?

Some object-oriented languages, such as Swift, Java, Fortran since its 2003 revision, C#, and Ruby implement single inheritance, although protocols, or interfaces, provide some of the functionality of true multiple inheritance. PHP uses traits classes to inherit specific method implementations.

Why class is not private or protected?

The answer why protected class will not be accessed by JVM is that, since protected fields are accessible within same package or to diffrent package through inheritance only and JVM is not written in a way so that it will inherit will class.

Can object access protected members?

Protected members that are also declared as static are accessible to any friend or member function of a derived class. Protected members that are not declared as static are accessible to friends and member functions in a derived class only through a pointer to, reference to, or object of the derived class.

What is difference between private and protected in C#?

private: The type or member can be accessed only by code in the same class or struct . protected: The type or member can be accessed only by code in the same class , or in a class that is derived from that class .

What is difference between protected and private?

The class member declared as Protected are inaccessible outside the class but they can be accessed by any subclass(derived class) of that class. Private member are not inherited in class. Protected member are inherited in class.

What is difference between internal and private in C#?

Private: – Private members are only accessible within the own type (Own class). Internal: – Internal member are accessible only within the assembly by inheritance (its derived type) or by instance of class.

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Does C# support multilevel inheritance?

Multiple Inheritance isn’t supported in C#. To implement multiple inheritances, use Interfaces.

Why Multiple inheritance is not possible in C#?

C# does not support multiple inheritance , because they reasoned that adding multiple inheritance added too much complexity to C# while providing too little benefit. In C#, the classes are only allowed to inherit from a single parent class, which is called single inheritance .