Programming Languages Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C (4721)
C++ (3583)
VC++ (653)
Delphi (566)

Python Related (3312)
PHP Related (7341)
Scala (340)
R Programming (396)

Objective-C (429)
Programming Languages AllOther (746)

Programming Languages Interview Questions

Questions Answers Views Company eMail

You have two pairs: new() and delete() and another pair : alloc() and free(). Explain differences between eg. New() and malloc()

1178

Explain how would you handle a situation where you cannot call the destructor of a local explicitly?

988

Can we declare a base-class destructor as virtual?

1026

What is the auto keyword good for in c++?

1216

What is the word you will use when defining a function in base class to allow this function to be a polimorphic function?

1192

What are proxy objects in c++?

1201

Specify some guidelines that should be followed while overloading operators?

1228

How a macro differs from a template?

1192

What is the two main roles of operating system?

1069

How do you write a function that can reverse a linked-list?

1135

Describe the advantages of operator overloading?

1060

How are the features of c++ different from c?

1126

How to allocate memory dynamically for a reference?

1064

How to give an alternate name to a namespace?

1102

Which should be more useful: the protected and public virtuals?

1064

Un-Answered Questions { Programming Languages }

What is the difference between list and tuple?

1001

How to install yii framework?

Is drupal a framework or cms?

122

How can we modify the form validation of drupal?

280

In which situation the program terminates before reaching the breakpoint set by the user at the beginning of the mainq method?

1095

What are the key points of python?

911

Difference between debugging, running, executing of an application

4066

What does the map() function do?

860

How do I fix microsoft visual c++ 2015 setup failed?

1053

Differentiate between a structure and a union.

1306

Explain the //, %, and ** operators in python?

925

How do I change the header in joomla?

109

What is the difference between print() and echo() in PHP?

1066

What are the differences between Posts and Pages?

207

What is the default extension of view files in cakephp?can we change it?if yes then how?

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