Programming Languages Interview Questions
Questions Answers Views Company eMail

What are the new features that iso/ansi c++ has added to original c++ specifications?

583

Difference between pointer to constant vs. Pointer constant

578

What are references in c++? What is a local reference?

571

Describe exception handling concept with an example?

554

What are guid?

683

Explain the problem with overriding functions

602

How is static data member similar to a global variable?

576

What are static variables?

615

What are friend classes?

609

What are references in c++?

652

Do inline functions improve performance?

641

Distinguish between new and malloc and delete and free().

571

What are friend classes? What are advantages of using friend classes?

604

Explain what happens when a pointer is deleted twice?

733

What is the default access level?

619


Un-Answered Questions { Programming Languages }

Why can't I perform arithmetic on a void* pointer?

635


What is the best ide for c++?

566


What is super in django?

221


What is the difference between val and var?

158


What is setf in c++?

574






Is there any possibility with Joomla to control a desktop application?

129


What is meshgrid in python?

446


How to create SQL queries with SQL Builder?

1328


Write a shell program where you enter a number which corresponds to K.M. Find out the corresponding values in m, cm, inches, and feet. Hints:- 1 k.m= 1000 m 1 m= 100 cm 1 inches= 2.54 cm. 1 feet= 12 inches

1518


How do I backup my entire wordpress site?

102


Explain why can’t constant values be used to define an array’s initial size?

852


Mention how many files are required to built module in Joomla?

116


Tell me why wordpress.com is considered more secure than wordpress.org?

116


What is the content of /etc directory?

558


How do you check is php not empty?

546