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int *ptr[5];

  • a pointer of 5 int elements
  • an array of 5 int pointers
  • an array of 5 elements returning an int value
  • none of above

Answer: Option B

Similar Questions :

1. && means ?

  • Logical OR
  • Bitwise OR
  • Logical AND
  • Bitwise AND

Answer: Option C

2. Operator overloading is ?

  • giving new meaning to existing c++ operators
  • making c++ operators work with objects
  • giving c++ operators more than they can handle
  • making new c++ operators

Answer: Option A

3. Which is more memory efficient ?

  • structure
  • union
  • both use same memory
  • depends on a programmer

Answer: Option B

4. What is object in C++ ?

  • Object is part of syntax of a class.
  • Object is datatype of a class.
  • Object is an instance of a class.
  • Object is function of a class.

Answer: Option C

5. 66. A constructor function is generally defined

  • In the private section of a class
  • In the public section of a class
  • In the protected section of a class
  • None of the above

Answer: Option B

Read more from - C++ Programming Questions Answers - Set 2
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