Quiz

C++ Basics Quiz

01.
Which operator is used for scope resolution?
• ::
• ->
• .
• :::
02.
What is used to print output?
• printf()
• cout
• print()
• log()
03.
What is constructor?
• Destructor function
• Function that initializes objects
• Memory cleaner
• Static function
04.
Which header file is used for Input/Output in C++?
• <stdio.h>
• <iostream>
• <conio.h>
• <stdlib.h>
05.
What is a constructor?
• A method to delete objects
• A special method called when an object is created
• A function that returns a value
• A type of loop
06.
Which operator is used to deallocate memory?
• remove
• free
• delete
• clear
07.
Which keyword is used to return a value from a function?
• back
• break
• return
• exit
08.
Which header file is needed for using strings in C++?
• <iostream>
• <string>
• <cstring>
• <str.h>
09.
Which keyword is used for virtual functions?
• abstract
• virtual
• dynamic
• polymorph
10.
Which of the following is used to end a statement in C++?
• .
• :
• ;
• !
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