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 best Code-coverage tool available for Play and Scala based applications?

What is guard in Scala’s for-comprehension construct?

Does a Companion object access private members of it’s Companion class in Scala?

What is the best Scala style checker tool available for Play and Scala based applications?

What is an Anonymous Function In Scala? What is a Function Literal in Scala? What are the advantages of a Anonymous Function/Function Literal in Scala?

What are the advantages of Play/Scala stack to develop web applications?

How do we declare a private Primary Constructor in Scala? How do we make a call to a private Primary Constructor in Scala?

What is Range in Scala? How to create a Range in Scala?

How to implement interfaces in Scala?

Why Scala is better than Java? What are the advantages of Scala over Java (Java 8)? Compare to Java What are the major advantages or benefits of Scala?

What is object in Scala? Is it a singleton object or instance of a class?

What is the main design decision about two separate keywords: class and object in Scala? How do we define Instance members and Static members in Scala?

How many values of type Unit have in Scala?

What is the use of ‘yield’ keyword in Scala’s for-comprehension construct?

What is call-by-name? Does Scala and Java support call-by-name? What is the difference between call-by-value and call-by-name function parameters?

Un-Answered Questions { Programming Languages }

how to work search engine? plz detail answer me.

1873

What is function in r?

104

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

1018

Explain how you can include a groovy script in another groovy?

what are the advanced features of functions a) function declaration and prototypes b) calling functions by value or by reference c) recursion d) all the above

1134

In FP, What is the difference between a function and a procedure?

How long is session timeout?

1013

Write a program to reverse the string?

910

What is go programming language? Explain

What is the difference between Stack and Queue in C++?

1084

How do I share global variables across modules?

910

If dog is a friend of boy, is boy a friend of dog?

997

How might you limit information moves when working with Spark?

Is python a shell script?

910

Why does php start with variables?

1021

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