Choose the correct statement about member hiding and operator overloading in C#.NET.

Difficulty: Easy

Using the new modifier explicitly hides an inherited member from a base class.
Operator overloading rules are radically different for structs and classes.
Operator overloads do not need to be static methods.
The cast (conversion) operators cannot be overloaded.
All of the above.

Correct Answer: Using the new modifier explicitly hides an inherited member from a base class.

Explanation:

Introduction / Context:
Member hiding and operator overloading are common advanced topics in C#.NET.

Given Data / Assumptions:

We are comparing correctness of several statements.

Concept / Approach:
Hiding uses the new modifier. Operator overloads must be static and follow the same rules for structs and classes. Conversion operators (implicit/explicit) are overloadable.

Step-by-Step Solution:

1) Option A: Correct — new explicitly hides a base member.2) Option B: Incorrect — rules are essentially the same for structs and classes.3) Option C: Incorrect — operator overloads must be static.4) Option D: Incorrect — conversion operators can be overloaded (implicit/explicit).

Why Other Options Are Wrong:
They contradict C# operator overloading specifications.

Final Answer:
Using the new modifier explicitly hides an inherited member from a base class.

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Choose the correct statement about member hiding and operator overloading in C#.NET.

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