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

Explain 'far' and 'near' pointers in c.

1094

Differentiate between the expression “++a” and “a++”?

1211

What is the 'named constructor idiom'?

1041

Differentiate between the = symbol and == symbol?

1225

What are the different types of endless loops?

1033

Explain union. What are its advantages?

1018

Explain setjmp()?

1020

Why do we use namespace feature?

1015

What is the role of && operator in a program code?

1029

What is the use of void pointer and null pointer in c language?

1081

the 'sizeof' operator reported a larger size than the calculated size for a structure type. What could be the reason?

959

What are the restrictions of a modulus operator?

1070

Why is a semicolon (;) put at the end of every program statement?

1039

Explain 'bus error'?

1027

Explain the priority queues?

1046

Un-Answered Questions { Programming Languages }

Why we use csrf token in django?

471

What is function definition in c?

1029

How to use basic routing in laravel?

740

What is the dictionary in Python?

834

How to calculate the length of a string?

1035

Explain garbage collection with python?

859

Will a comparison of an integer 12 and a string "13" work in php?

909

what are function pointers?

991

How can you simulate noise model using r?

What is beforeRender() used?

1014

Does c++ have arraylist?

976

How do you sort in python?

785

Is tuple iterable in python?

962

what is the difference between uservariables and systemvariables (in Environmental variables)???

2391

Write a c program to demonstrate character and string constants?

2130

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