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 how is it possible to cast types in php?

1025

How is it possible to parse a configuration file?

1014

Explain me what is x+ mode in fopen() used for?

1056

Tell me what is the use of "ksort" in php?

1038

Is it possible to destroy a cookie?

1039

Explain what are the three classes of errors that can occur in php?

1019

Tell me is it possible to remove the html tags from data?

951

Tell me what is the difference between ereg_replace() and eregi_replace()?

1233

What is the main difference between require() and require_once()?

1046

Tell me is it possible to protect special characters in a query string?

960

Tell me how to get the value of current session id?

999

Tell me what is the use of mysql_real_escape_string() function?

1037

Tell me how to strip whitespace (or other characters) from the beginning and end of a string?

1019

Tell me what types of loops exist in php?

1193

How can you pass a variable by reference?

1054

Un-Answered Questions { Programming Languages }

Explain what’s a signal? Explain what do I use signals for?

1246

What is the basic function to search files for lines (or other units of text) that contain a pattern.

1036

How can we check whether the contents of two structure variables are same or not?

1120

in teradata level primary in table level allows duplicates why?

2145

What are the differences in xrange and range?

966

why is iostream::eof inside a loop condition considered wrong?

1112

List some features of ruby?

What is string interpolation in scala?

a value that does not change during program execution a) variabe b) argument c) parameter d) none

1289

How to rename a variable?

What is the difference between public, private, and protected access?

1125

why return type of main is not necessary in linux

2150

What is php limit?

1148

What language is lisp written in?

1320

What are the uses of pointers?

1133

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