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Which is not a correct variable type

  • float
  • int
  • double
  • real

Answer: Option D

Similar Questions :

1. Dereference operator is also called as

  • pointer
  • Reference operator
  • Offset operator
  • Deoffset operator

Answer: Option C

2. How to define a destructor

  • X~() {}
  • X() {}~
  • X() ~{}
  • ~X() {}

Answer: Option D

3. what is the size of int datatype for 32 bit system

  • 1 byte
  • 2 byte
  • 4 byte
  • 8 byte

Answer: Option C

4. Which operator is used for comparing two variables

  • :=
  • =
  • =:
  • ==

Answer: Option D

5. Difference between static and dynamic memory allocation is

  • In static memory allocation memory to be allocated in preknown
  • In dynamic memory allocation memory to be allocated in preknown
  • There is no differnece
  • Not exact difference is mentioned

Answer: Option A

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