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Among following which will give the size of object or type ?

  • Calloc
  • Malloc
  • Sizeof
  • Realloc

Answer: Option C

Similar Questions :

1. 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

2. What is true about Constructor ?

  • Its name is plural of class name.
  • Its name has * symbol before it.
  • Its name is same as of class name.
  • Its name has # symbol before it.

Answer: Option C

3. Which operators can not be overloaded ?

  • Binary operator
  • Ternary operator
  • Unary operator
  • All can be overloaded

Answer: Option B

4. Inheritance is transitive in nature.

  • True
  • False

Answer: Option A

5. What is data hiding ?

  • It is related with hiding internal object details
  • It is related with showing internal object details
  • It is related with datatypes
  • None of above

Answer: Option A

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