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 what does the expression exception::__tostring means?

870

Write down the code for save an uploaded file using php?

957

What is the importance of "action" attribute in a html form?

1008

How is it possible to know the number of rows returned in result set?

996

Tell me how to create a session? How to set a value in session? How to remove data from a session?

992

Tell me how can we get the error when there is a problem to upload a file?

997

How to create a mysql connection in php?

973

What does accessing a class via :: means?

1 1743

Which function gives us the number of affected entries by a query?

917

Tell me what is pear?

995

Are parent constructors called implicitly inside a class constructor?

945

Tell me what's the difference between include and require?

999

What does the php error 'parse error in php - unexpected t_variable at line x' means?

1098

Tell me in php, objects are they passed by value or by reference?

962

Tell me how to retrieve a cookie value?

1018

Un-Answered Questions { Programming Languages }

What is drupal's taxonomy system and what are some of its key features?

124

What do you mean by component in cakephp?

How is session data stored?

957

What are put and get pointers?

1125

Which is the default function in a class?

937

What are shallow and deep copies?

1114

What are formatter in yii2?

What does sizeof int return?

1081

Do you know what are the elements used in customizing the output of using the standard decorators?

215

What is wamp for?

200

Explain object serialization?

817

What is the difference between an array and a list?

1033

When we delete logfiles such as screenshots how does it affect the ldf file? Ive seen huge change while adding screenshots in the ldf file but a very minor one deleting them.Please Explain

1902

What is System call executable binary file into a process?

1243

What is a COPY CONSTRUCTOR and when is it called?

1005

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