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what is the size of int datatype for 32 bit system

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

Answer: Option C

Similar Questions :

1. Which is not C++ storage class

  • auto
  • register
  • static
  • iostream

Answer: Option D

Explanation:

Storage classes are:

auto
register
static
extern

2. Which is not a correct variable type

  • float
  • int
  • double
  • real

Answer: Option D

3. What is the meaning of base class in C++

  • Another class got inherit from this class
  • It inherit other class
  • It has a pointer variable
  • It is the first class declared

Answer: Option A

4. What is the value of sizeof(char)

  • 1
  • 2
  • 4
  • 8

Answer: Option A

5. Dereference operator is also called as

  • pointer
  • Reference operator
  • Offset operator
  • Deoffset operator

Answer: Option C

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