Quiz

C++ Basics Quiz

01.
Which keyword is used to define a class?
• struct
• define
• class
• object
02.
Which library contains std::string?
• <string>
• <strings>
• <text>
• <iostream>
03.
Which concept supports multiple functions with same name?
• Encapsulation
• Polymorphism
• Inheritance
• Abstraction
04.
What is the correct syntax to print 'Hello' in C++?
• print('Hello');
• cout << 'Hello';
• System.out.println('Hello');
• printf('Hello');
05.
Which keyword is used to create a class in C++?
• struct
• define
• class
• object
06.
Which access specifier makes members accessible only within the class?
• public
• protected
• private
• internal
07.
What is a destructor?
• A method to initialize variables
• A method called when an object is destroyed
• A function that copies objects
• A tool to compile code
08.
Which keyword is used to return a value from a function?
• back
• break
• return
• exit
09.
What does STL stand for in C++?
• Standard Type Library
• Standard Template Library
• Simple Template Library
• Standard Tool Library
10.
Which of these is not a valid data type in C++?
• int
• bool
• real
• char
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