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

What is the purpose of using Next statement in R language?

100

What is the regular expression in R string manipulation?

What is the difference between the data frame and a matrix in R?

What is the byte in R?

How to use R from python?

How to compile and run code in R?

What are applications of Predictive analysis in R?

How do you get the standard deviation for a vector x?

103

What is iPlots?

138

Explain in brief preliminaries of C/C++?

109

I have a string “contact@dataflair.com”. Which string function can be used to split the string into two different strings “contact@dataflair” and “com”?

Explain different types of objects present in R?

how to import data into R?

100

How many types of C/C++ preliminaries are present in R?

How can you save your data in R?

103

Un-Answered Questions { Programming Languages }

What is escape string?

732

Tell me what's the process to get the home directory using ‘~' in python?

889

mention what is the difference between a single quote and double quote?

How to distroy cookies in laravel?

753

why wipro wase

2321

Where does the name "C" come from, anyway?

1177

Explain the difference in scope for these two variables: @@name and @name?

What is the use of strip_tags() method?

939

What is the difference between wordpress and magento?

162

What is the difference between near, far and huge pointers?

1105

Combinations of fibanocci prime series

1621

What is routing in laravel?

769

What is ruby class?

What is vc++ redistributable?

1293

simple program of graphics and their output display

2007

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