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 will you measure the probability of a binary response variable in r language?

What do you understand by element recycling in r?

106

What is a class in r?

Describe substr() in r string manipulation?

126

How can you resample statistical tests in r language?

What do you understand by a workspace in r programming language?

How many tools for debugging present in r?

Write the syntax to set the path for a current working directory in r environment?

117

Write the r programming code for an array of words so that the output is displayed in decreasing frequency order?

111

Describe grep() in r string manipulation?

Which function helps you perform sorting in r language?

107

Which function is used to create a histogram visualisation in r programming language?

129

Explain how to create a function in arguments using apply() in r?

What are recommended systems in r?

how can you add datasets in r?

108

Un-Answered Questions { Programming Languages }

Is there a reverse function in python?

958

What is cakephp framework?

1067

Is ghost better than wordpress?

151

What do you mean by a local block?

1087

Explain me that whether the comparison of string “50ᕙ and integer 60 will work in php or not?

169

Which files are required for module?

126

Is a fact objective?

How to get all keys from dictionary ?

888

How to convert a list into a string?

957

Can you differentiate polymorphism from abstraction?

What is the parameter passing mechanism in Python?

1139

What are the application structure of yii 2.0 framework?

How to Place multiple copies of a component on a form?

1648

What a modular programming language is?

What do you mean by dusk used in laravel 5?

688

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