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Question Detail

rand() function returns

  • float value
  • integer value
  • any type
  • none of above

Answer: Option B

Similar Questions :

1. The compiler in C ignores all text till the end of line using

  • //
  • /
  • */
  • none of above

Answer: Option A

2. Adding to a pointer that points to an array will

  • Cause an error
  • Increase the value of the element that the pointer is pointing to
  • Cause the pointer to point to the next element in the array
  • None of above

Answer: Option C

3. A member is a

  • Variable in a structure
  • Datatype of structure
  • Structure pointer
  • None of above

Answer: Option A

4. What is dangling pointer in c

  • if pointer is pointing to a memory location from where variable has been deleted
  • if pointer is assigned to more than one variable
  • if pointer is not defined properly
  • none of above

Answer: Option A

5. Size of void pointer is

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

Answer: Option B

Read more from - C Programming Questions Answers - Chapter 1
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