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

when can we use virtual destructor?

HCL, HP, Virage Logic,

7 28258

What is the difference between Class and Structure?

HP, IBM, Samsung, TCS,

40 231044

What is size of null class?

HP,

6 18070

Is structure can be inherited?

HP, ST Micro,

5 17794

How the V-Table mechanism works?

HP,

6 23555

What is the STL?

Epson, HP,

2 9579

what is a template?

Amazon, BITS, IBS, Wipro,

2 10435

what is an algorithm in terms of STL?

Lucent, Wipro,

1 8775

What is the difference between public, private, protected inheritance?

Wipro,

12 63801

What is Virtual Inheritance?

Amazon, Wipro,

7 18835

What is the difference between operator new and the new operator?

Amazon, TCS, Wipro,

3 14517

What happens if an exception is throws from an, object's constructor and object's destructor?

Wipro,

4 18628

What is the difference between Pointer and a Reference? When you would use them?

Wipro,

4 15188

What are the differences between a struct in C and in C++?

Amazon, Wipro,

8 18876

What are the differences between a struct and a class in C++?

Amazon, Wipro,

7 14312

Un-Answered Questions { Programming Languages }

Explain drupal architecture?

124

If while installing a package with pip, you get the error no matching installation found, what can you do?

880

How does django framework work?

483

What are advantages of using ruby?

What limitations to a WordPress web site?

177

Explain what is valet?

681

Is wordpress hard to learn?

216

How do I find a wordpress page?

167

What is set in c++?

1119

What is trim function in php?

1062

How do you display the output directly to the browser?

915

Is python is better than java?

858

Write a regular expression that will accept an email id. Use the re module.

877

What are the difference between abstract class and interface in oops?

989

Do you know what the difference between lists and tuples is? Can you give

938

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