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

When is a memory allocated to a class?

11 30464

What is the difference between declaration and definition?

IBS,

20 51574

What is virtual constructors/destructors?

IBS,

4 10927

In c++ there is only virtual destructors, no constructors. Why?

IBM, Polaris,

4 29446

What is late bound function call and early bound function call? Differentiate.

Ness Technologies,

2 15703

How is exception handling carried out in c++?

3 10963

When will a constructor executed?

TCS,

5 20748

What is Dynamic Polymorphism?

13 47234

Write a macro for swapping integers

5 17179

What is the advantge and disadvantage of mysql_connet() and mysql_pconnect() ? in which condition will you use mysql_connect() and mysql_pconnect().

Avanigoradia,

2 10162

does PHP support foreign key and Rollback?yes or not.if not then why. how will you done these concept in php?

Avanigoradia, Primus Global,

1 6452

What is the diffrence between GET,POST and REQUEST Method.

Acquity Software,

7 26312

In PHP how many size data can upload by default?

Classic Infotech, PG Software,

9 14849

Write the code for upload a video file in PHP.How will You Play this in Your Page.?

ASD Lab, Convex Digital,

2 11450

Is the following code legal? struct a { int x; struct a b; }

4 13426

Un-Answered Questions { Programming Languages }

What is the difference between far and near in c?

1087

What is the difference between array and structure in c?

1188

What is critical path?

103

How many hours learn python?

847

How do I get a list of all files (and directories) in a given directory in Python?

883

Explain what is the concatenation operator?

1183

Why do I receive a syntax error when printing a string in python 3?

1082

What is numpy?

531

How do I get numpy in python?

910

Who are Manually Authenticating Users in Laravel ?

1797

What is microsoft visual c++ 2015 redistributable package x64?

1031

Using functions, write a program that multiplies two arrays. Use the following functions: - Function ReadArray - Function MultiplyArrays - Function DisplayArrays

2372

What are various steps involved in analytics project in r?

What are the advantages of c preprocessor?

1280

What do you mean by virtual product in magento?

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