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

Tell me what does $_env means?

957

Tell me what is the default session time in php?

984

Tell me how can we connect to a mysql database from a php script?

964

Do you know what is the function mysql_pconnect() usefull for?

940

What is the main difference between php 4 and php 5?

972

Tell me how to find the length of a string?

1069

How to find the position of the first occurrence of a substring in a string?

1007

Tell me how to execute an sql query? How to fetch its result?

972

Explain the differences between get and post methods?

965

How to run the interactive php shell from the command line interface?

1104

Tell me how can we determine whether a variable is set?

914

Is multiple inheritance supported in php?

1008

What is the use of rand() in php?

1040

Explain what are the two main string operators?

946

Tell us what does $_cookie means?

994

Un-Answered Questions { Programming Languages }

Can we embedded directly PHP code into XHTML document? State Whether True or False?

1790

Where is a newly created library stored in codeigniter structure?

608

Why do we use pyspark?

What are membership?

955

How to set configuration values in laravel?

772

What is a file in r?

101

How do you append to a list in python?

800

What is composer?

What is a structure and why it is used?

1222

What are the two types of functions in python?

983

How is new() different from malloc()?

1122

Can you explain, when to use if-else if-else over switch statements?

1010

Can you please explain the difference between core and contrib in drupal?

141

How do I use viewscripts on zend_form file elements?

180

Is wordpress owned by google?

155

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