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Question Detail

Which among following has invalid syntax ?

  • #include
  • #include file
  • #include "file"
  • None of above

Answer: Option B

Similar Questions :

1. How to define a destructor

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

Answer: Option D

2. ios::ate is used for

  • Set the initial position at the start of the file
  • Set the last position at the end of the file
  • Set the initial position at the end of the file
  • Set the last position at the start of the file

Answer: Option C

3. What is inheritance

  • Inheritance allows one class to reuse the state and behavior of another class.
  • It deals with dangling pointers
  • It deals with void pointers
  • It is type of class declaration

Answer: Option A

4. Which of the following type of class allows only one object of it to be created

  • Virtual class
  • Abstract class
  • Singleton class
  • Friend class

Answer: Option C

5. C++ programs must contain

  • start()
  • system()
  • main()
  • program()

Answer: Option C

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