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

Which IDEs support Play and Scala-Based Applications Development and how?

What is an Higher-Order Function (HOF)?

What are the differences between Case class and Normal Class?

What is a Companion Object in Scala? What is a Companion Class in Scala? What is the use of Companion Object in Scala?

Explain What is R?

179

Explain what is transpose?

What are debuggers and debugging techniques in R?

What is JIT package?

121

What is string manipulation in R?

Give the command to check if the element 15 is present in vector x?

107

Can we update and delete any of the elements in a list?

What are co-relations in R?

101

What is the use of abline() function?

What is Preliminaries in R?

What is t-tests() in R?

Un-Answered Questions { Programming Languages }

Why many companies are switching their current business language to php?

1131

Do you know the number of keywords in python? Why should you know them all?

868

What are all predefined data types in c++?

1142

Write a program to input the price of 1 burger and the number of burgers eaten by a group of friends .print the total amount to be paid by the group?

1065

What is the wordpress codex?

177

Can you list some database related functions in cakephp?

Is objective c similar to java?

What is stl stand for?

1249

How do I create a dialog box in mfc?

1084

What is favicon? How can you change a favicon in joomla?

What is x+ mode in fopen() used for?

1074

In r how missing values are represented?

Do you know laravel service container?

774

How we can change the url for yii::app()->homeurl in yii2?

How to convert nsnumber to nsstring in objective c?

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