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cout is declared in the _____ standard file within the std namespace

  • outstream
  • stdin
  • iostream
  • None of above

Answer: Option C

Similar Questions :

1. Which operator is used to define a member of a class from outside the class definition

  • ->
  • ::
  • .
  • >>

Answer: Option B

2. Meaning of deed copy is

  • A deep copy creates a copy of the dynamically allocated objects too
  • A deep copy just copies the values of the data as they are
  • A deep copy creates a copy of the statically allocated objects too
  • Both A and C

Answer: Option A

3. Which is not C++ storage class

  • auto
  • register
  • static
  • iostream

Answer: Option D

Explanation:

Storage classes are:

auto
register
static
extern

4. Which of the following cannot be inherited from the base class

  • Constructor
  • Friend
  • Both A and B cannot be inherited
  • Both A and B can be inherited

Answer: Option C

5. Which of the following functions below can be used Allocate space for array in memory

  • calloc()
  • malloc()
  • realloc()
  • All of above

Answer: Option A

Read more from - C++ Programming Questions Answers - Chapter 1