ISRO Computer Science (CSE) 2023 - Question 27

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Topic: C Programming

Pointer p to an array of integers (of size 2 Bytes) is initialised to 200. What is the value of p+3?

  • A. 206
  • B. 203
  • C. 212
  • D. 204

Answer: A. 206

Explanation: Pointer arithmetic scales by the size of the data type it points to. Since the integer size is given as 2 Bytes, adding 3 to the pointer increases the address by $3 \times 2 = 6$ bytes. Therefore, $200 + 6 = 206$.

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