Question Detail

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

  • Calloc
  • Malloc
  • Sizeof
  • Realloc

Answer: Option C
Similar Questions :

1. Can we define array of classes in c++ ?

  • Yes
  • No

Answer: Option A

2. Classes in c++ are ?

  • Fundamental data type
  • Primitive data type
  • Desired data type
  • Not defined

Answer: Option C

3. 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

4. What among following is a generic class ?

  • Function Template
  • Class Template
  • Inherited Template
  • None of above

Answer: Option B

5. What is actual syntax of destructor in c++ ?

  • !Classname( )
  • @Classname( )
  • $Classname( )
  • ~Classname( )

Answer: Option D

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