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 can you load and use csv file in R?

What are Descriptive analysis methods in R?

103

What is the use of apply() in R?

What are R topical programming and statistical relevance?

120

What is the difference between the library() and require() functions in R language?

What is GUI in R?

What are Features of Recursion?

What are Generic Functions in R?

257

How can you verify if a given object “X” is a matrix data object?

115

What is the function definition?

How will you list all the datasets available in all R packages?

What is logistic regression?

What are the tools for debugging in R?

What is Predictive Analysis in R?

108

Why should you adopt R programming language?

Un-Answered Questions { Programming Languages }

What are reserved words?

1123

What should I learn in python?

959

How to Move the application server to another machine?

1549

What are hooks in codeigniter? List them?

623

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

1002

What is overriding in oops?

1125

How to use ajax in any form submission?

715

What is the default controller used in codeigniter?

613

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

986

What is a char c?

1059

What are wordpress functions?

181

Which editor is used in Joomla?

131

What are bitwise shift operators in c programming?

1096

Where is activex control in chrome?

762

What is prototype for that c string function?

1157

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