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

How to remove white spaces from the beginning and/or the end of a string in php?

1001

I am writing an application in php that outputs a printable version of driving directions. It contains some long sentences, and I am a neat freak, and would like to make sure that no line exceeds 50 characters. How do I accomplish that with php?

943

How to compare two strings with comparison operators in php?

974

What are the special characters you need to escape in single-quoted stings?

941

How can we destroy the cookie in php?

999

How to turn on the session support in php?

986

How to concatenate two strings together in php?

1079

What are the advantages of indexes in php?

1058

Can you specify the "new line" character in single-quoted strings?

976

How to split a string into array using php?

1189

With a heredoc syntax, do I get variable substitution inside the heredoc contents?

1104

What is the best way to test the strpos() return value in php?

991

How can I embed a java program in php file and what changes have to be done in php.ini file?

976

How to check your php installation?

1018

Explain the isa and hasa class relationships.

1051

Un-Answered Questions { Programming Languages }

how to solve "unable to open stdio.h and conio.h header files in windows 7 by using Dos-box software

3341

What is overriding in python?

912

What are the advantages of oops in php?

1097

What are the functions for imap?

1133

In yii, how to get ip address?

How to pass variable by value in WordPress?

181

How do I test one variable against multiple values?

932

What is the difference between procedural and declarative language?

1157

What is scope and lifetime of a variable in c?

1092

What is the output of this following statement?

856

What happens if a pointer is deleted twice?

1291

Why is it called a slug?

567

What is a filter hook?

176

What is config file in php?

1034

What does means by “call by reference” in python?

939

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