Which of the following statements are correct about the this reference? 1. this reference can be modified in the instance member function of a class. 2. Static functions of a class never receive the this reference. 3. Instance member functions of a class always receive a this reference. 4. this reference continues to exist even after control returns from an instance member function. 5. While calling an instance member function we are not required to pass the this reference explicitly.

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Question:
Which of the following statements are correct about the this reference?

1. this reference can be modified in the instance member function of a class.
2. Static functions of a class never receive the this reference.
3. Instance member functions of a class always receive a this reference.
4. this reference continues to exist even after control returns from an instance member function.
5. While calling an instance member function we are not required to pass the this reference explicitly.

1. 1, 4

2.2,3,5

3.3,4

4.2,5

Posted Date:-2021-02-25 10:32:15

More MCQS Questions and answers

  1. Which of the following statements are correct about the C#.NET code snippet given below? sample c; c = new sample(); 1. It will create an object called sample. 2. It will create a nameless object of the type sample. 3. It will create an object of the type sample on the stack. 4. It will create a reference c on the stack and an object of the type sample on the heap. 5. It will create an object of the type sample either on the heap or on the stack depending on the size of the object.
  2. Which of the following statements are correct about the this reference? 1. this reference can be modified in the instance member function of a class. 2. Static functions of a class never receive the this reference. 3. Instance member functions of a class always receive a this reference. 4. this reference continues to exist even after control returns from an instance member function. 5. While calling an instance member function we are not required to pass the this reference explicitly.
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  6. Which of the following statements are correct about the this reference? 1. this reference can be modified in the instance member function of a class. 2. Static functions of a class never receive the this reference. 3. Instance member functions of a class always receive a this reference. 4. this reference continues to exist even after control returns from an instance member function. 5. While calling an instance member function we are not required to pass the this reference explicitly.
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