download Mastguru Android App

Question Detail

A variable is defined within a block in a body of a function. Which of the following are true ?

  • It is visible from the point of definition to the end of the program.
  • It is visible throughout the function.
  • It is visible from the point of definition to the end of the block.
  • It is visible throughout the block.

Answer: Option B

Similar Questions :

1. The default visibility mode while inheriting is ?

  • public
  • protected
  • private
  • may be any of above

Answer: Option C

2. A Variable __ of void type.

  • May be declared
  • Can be initialized
  • Cannot be intialized
  • Cannot be declared

Answer: Option D

3. Queues are based on ?

  • LIFO
  • FIFO
  • LILO
  • FILO

Answer: Option B

4. What is object in C++ ?

  • Object is part of syntax of a class.
  • Object is datatype of a class.
  • Object is an instance of a class.
  • Object is function of a class.

Answer: Option C

5. The symbol ** __ .

  • can be overloaded by changing its datatype.
  • cannot be overloaded, as on overloading its meaning shall be changed.
  • can be overloaded.
  • cannot be overloaded as it is not a C++ operator.

Answer: Option D

Read more from - C++ Programming Questions Answers - Set 2
Post a comment

    Mastguru Youtube Channel

    Videos @mastguru

    Free useful videos - Subscribe Mastguru
     

    Get Free Current Affairs and Govt Jobs Alerts in your mailbox

    To Appreciate Our Effort, Please Like Us

    Quantitative Aptitude
    English Aptitude
    Reasoning Aptitude
    Computer Awareness
    General Knowledge
    Current Affairs
    IT Officer Aptitude
    Programming Aptitude
    Latest Govt Jobs