C++ Beginner Level Interview Question - 1
Introduction:
This quiz will teach you C++ programming. Nithra Jobs will lead you to a wonderful career location. fresher and experienced developers alike should start studying C++ quiz with this option. Put it to use. This is one of the quickest object-oriented programming languages, this language is an extension of C. Due to its great speed and interoperability, C++ is extremely popular. Any business or organization's hiring procedure will include C++ questions and answer during the interview phase. One must be completely ready to answer the C++ interviewer questions before they face interviews.
1. Who invented C++? Bjarne Stroustrup
2. What is C++? C++ supports both procedural and object oriented programming language
3. Which of the following is the correct syntax of including a user defined header files in C++? #include "userdefined"
4. ___________ is mostly first piece of code In c++. Preprocessor
5. _____ is an object-oriented language. c++
6. Which member function of a class can't modify its objects attributes? Constant member functions
7. Which of the following isn't supported in C++ language? Reflection
8. In the _________, c++ only evaluates what is necessary from left to right to come up with the combined relational result. Logical operator
9. Which of the following user-defined header file extension used in c++? H
10. What is the identifier in c++? VAR_1234
11. Which data type is used to create a variable that should store text? String (str or text)
12. When is C++ developed in? 1979
13. What is the provided by C++ but not C? bool
14. By default, all the files in C++ are opened in _________ mode. Text
15. What is the size of wchar_t in C++? 16-bit wide
16. Which is more effective while calling the C++ functions? call by reference
17. Terminate the function declaration C++ isrepersted by. ;
18. Which keyword is used to define the macros in c++? #define
19. The five arithmetic operators supported by c++. +, -, *, / ,%
20. The C++ code which causes abnormal termination/behaviour of a program should be written under _________ block. try
21. What is Inheritance in C++? Deriving new classes from existing classes
22. As the classes use the concept of data abstraction, they are known as. Abstract data types
23. ____ is the smallest individual unit in a program. Token
24. Every variable should be separated by ___ separator. Comma
25. Auto, static, extern and register are called as ___. Storage specifier
Conclusion:
It can be the best option for assisting you in developing your profession the appropriate way. To make your future brighter, try these C++ interview questions. Utilize this chance to strengthen your career with Nithra Jobs.
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