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

Explain the use of this pointer?

1156

What is private inheritance?

1092

What are the types of container classes?

1154

Difference between a homogeneous and a heterogeneous container

1139

Difference between overloaded functions and overridden functions

1056

What are the uses of static class data?

1183

What are shallow and deep copy?

1107

When should we use container classes instead of arrays?

1018

Explain the use of vtable.

1086

What is the iunknown interface?

1123

Explain how we implement exception handling in c++?

1052

What are the restrictions apply to constructors and destructors?

1079

What is null pointer and void pointer and what is their use?

1098

What is overloading unary operator?

1086

Explain the uses of static class data?

1103

Un-Answered Questions { Programming Languages }

Which header file allows file i/o with streams a) fileio.h b) iostream.h c) fstream.h

1130

How can you debug and test r programming code?

What is a double c?

981

Tell me how include and require are different from each other?

170

Does python has private keyword in python ? How to make any variable private in python ?

824

Is that possible to add pointers to each other?

1369

How is exception handling done in python?

1037

What does while true do in python?

881

How to create a DLL in C++.net 2005 which we can use in VB 6.0 application ?

2238

Which have the fastest execution between mysql_fetch_array() and mysql_fetch_assoc()

2335

What is the difference between $var and $$var?

1059

Is wordpress for free?

174

What is a context in django?

480

can anyone suggest some site name..where i can get some good data structure puzzles???

2082

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

1988

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