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 28314

What is the difference between Class and Structure?

HP, IBM, Samsung, TCS,

40 231360

What is size of null class?

HP,

6 18113

Is structure can be inherited?

HP, ST Micro,

5 17832

How the V-Table mechanism works?

HP,

6 23594

What is the STL?

Epson, HP,

2 9596

what is a template?

Amazon, BITS, IBS, Wipro,

2 10464

what is an algorithm in terms of STL?

Lucent, Wipro,

1 8804

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

Wipro,

12 63919

What is Virtual Inheritance?

Amazon, Wipro,

7 18891

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

Amazon, TCS, Wipro,

3 14565

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

Wipro,

4 18676

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

Wipro,

4 15230

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

Amazon, Wipro,

8 18940

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

Amazon, Wipro,

7 14368

Un-Answered Questions { Programming Languages }

How to enable clean urls in drupal ?

123

Describe the advantages of operator overloading?

1048

How to Access Server Methods from Client ?

1576

What should be the typical build environment for python based application development?

961

What are c++ data types?

1169

How to draw the flowchart for structure programs?

9345

What is vcredist?

1158

What do you mean by synthesized in objective-c?

Can you explain what keyboard debouncing is, and where and why we us it? please give some examples

2201

Do python functions need return?

900

Following are the class specifications: class {int a}; class {int b}; Using friend funtion,calculate the max of two objects and display it.

2464

How to enable parsing?

1069

What should I know about the zend framework cla before submitting it?

186

What is input sanitization in php?

970

What is the first file that gets loaded when you run a application using cakephp?can you change that file?

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