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

1 What is a Data Structure?

1 730

What is the OOPs concept?

3 914

What are the concepts introduced in OOPs?

3 1166

Explain what a Binary Search Tree is.

3 956

Explain Doubly Linked Lists?

3 969

What are the key features of C?

6 1367

What is the difference between int and float?

3 1184

What is the use of the #include directive?

3 1070

What are the different types of storage classes in C?

3 1455

What is the difference between a structure and a union?

2 1086

How can you dynamically allocate memory in C?

2 950

What are macros in C?

2 788

What is a segmentation fault?

2 852

What is the use of the sizeof operator?

2 993

Explain the difference between fopen() and freopen().

2 895

Un-Answered Questions { Programming Languages }

How do you create a project in python?

1003

What is return type in c?

1131

design a c++ class for the chess board,provide a c++ class definition for such class(only class definition is required)

6676

How can I publish my blog?

157

Which will check if a function exists?

1070

What is GIL? What does it do?Talk to me about the GIL. How does it impact concurrency in Python? What kinds of applications does it impact more than others?

843

How to Migrate a project from Delphi 1 or 2 to Delphi 3 ?

1647

What is sql injection in php?

1121

How to handle upgrades in drupal?

138

the real constant in c can be expressed in which of the following forms a) fractional form only b) exponential form only c) ascii form only d) both a and b

2670

give me an example for testing a program showing the test path .show how the test is important and complex.

2921

Program to check whether a word is a sub-string or not of a string typed

2020

Why do we use int main?

1092

Tell me what is current stable version of laravel?

714

What does alloc mean in objective c?

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