• Placement Questions
• /
• OOPs Concepts

Frequently Asked OOPs Concepts interview questions and answers for freshers

(#M40153046) OOPS CONCEPTS QUESTION logical reasoning Keep an EYE

apptitude for enterance test for job

Asked In OOPs Concepts Pranay J (4 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (18)   (7) Submit Your Solution Letter Series

(#M40028481) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

Explain abstraction.

Asked In OOPs Concepts MAN (5 years ago)

Unsolved Read Solution (8)

Is this Puzzle helpful?   (3)   (2) Submit Your Solution Technical

(#M40028472) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

How many words can be read by cin?

-one
-Two
-Three
-Four

Asked In OOPs Concepts MAN (5 years ago)

Unsolved Read Solution (6)

Is this Puzzle helpful?   (19)   (10) Submit Your Solution Probability

(#M40028463) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

Which of the following cannot be legitimately passed to a function

-A constant
-A variable.
-A structure
-A header file.

Asked In OOPs Concepts MAN (5 years ago)

Unsolved Read Solution (8)

Is this Puzzle helpful?   (53)   (8) Submit Your Solution Antonyms

(#M40028480) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

Destructor can have following number of argument

-2
-1
-0

Asked In OOPs Concepts MAN (5 years ago)

Unsolved Read Solution (9)

Is this Puzzle helpful?   (156)   (14) Submit Your Solution Blood Relations

(#M40028465) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

To perform stream I/O with disk files in C++, you should

-open and close files as in procedural languages.
-use classes derived from ios.
-use C language library functions to read and write data.
-include the IOSTREAM.H header file.

Asked In OOPs Concepts MAN (5 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (29)   (5) Submit Your Solution

(#M40028478) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

Which pointer is implicit pointer passed as the first argument for non-static member functions?

-self pointer
-std::auto_ptr pointer
-Myself pointer
-this pointer

Asked In OOPs Concepts MAN (5 years ago)

Unsolved Read Solution (6)

Is this Puzzle helpful?   (52)   (8) Submit Your Solution

(#M40028462) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

A property which is not true for classes is that they

-are removed from memory when not in use
-permit data to be hidden from other classes.
-bring together all aspects of an entity in one place.
-Can closely model objects in the real world.

Asked In OOPs Concepts MAN (5 years ago)

Unsolved Read Solution (4)

Is this Puzzle helpful?   (7)   (1) Submit Your Solution

(#M40028302) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

What does Abstraction mean?

Asked In OOPs Concepts MAN (5 years ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (0)   (0) Submit Your Solution Definition

(#M40028486) OOPS CONCEPTS QUESTION C++ and OOPS Keep an EYE

When should a function throw an exception?

Asked In OOPs Concepts MAN (5 years ago)

Unsolved Read Solution (7)

Is this Puzzle helpful?   (12)   (5) Submit Your Solution Cryptography