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 how can we check the value of a given variable is alphanumeric?

1073

Explain how is it possible to set an infinite execution time for php script?

986

How can we pass the variable through the navigation between the pages?

986

What is the difference between session_unregister() and session_unset()?

1113

How is it possible to remove escape characters from a string?

1118

Do you know how to declare an array in php?

971

What is the difference between characters 34 and x34?

1020

Tell me what does accessing a class via :: means?

1017

How can we determine whether a php variable is an instantiated object of a certain class?

946

Tell us how to set cookies in php?

925

What does the initials of php stand for?

954

Tell me how is it possible to parse a configuration file?

936

How can we automatically escape incoming data?

978

Tell me which function gives us the number of affected entries by a query?

1000

Tell me how is it possible to know the number of rows returned in result set?

1082

Un-Answered Questions { Programming Languages }

How to create drush command for your custom module?

243

How to get a list of class attributes in python?

841

What does the ios::ate argument do?

1186

What does Check In mean is article manager toolbar?

102

What is more functions in r and name them?

What does new return if there is insufficient memory to make your new object?

1030

What is query builder in laravel?

719

What is bundle drupal?

153

How to create dynamic array in python?

1036

What is laracasts?

788

How are sessions maintained?

937

Create a registration form application by taking the details like username, address, phone number, email with password and confirm password (should be same as password).Ensure that the password is of 8 characters with only numbers and alphabets. Take such details for 3 users and display the details. While taking input password must appear as “****”.

3176

Can you remove the whitespaces from the string “aaa bbb ccc ddd eee”?

1020

What is super () __ init__ in python?

1000

How to write comment in php?

1164

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