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

I have written a pro*C program to fetch data from the cursor. where in i have used the concept of BULK FETCH.... each FETCH statement is taking lots of time to fetch specified number of rows at...

10206

What are the average number of comparisons required to sort 3 elements?

DRDO,

2 7015

Hi guys... I have one doubt ..Exception is a runtime error then why we have checked exception... Thanks in advance

2 3941

what is single inheritance?

IBM,

18 33872

What is differance between Abstract and Interface

3 6280

what is SPL in c++.

1 6804

How can we use the preprocessor #if and #elseif.

2 5796

Is it possible to run a c program without using main?If yes HOW??

Wipro,

13 20626

what is the difference between a package and a software?

3 6397

can anybody please tell me how to write a program in c++,without using semicolon(;)

NIIT,

6 9243

When we have more than one main function in a program how does the compiler know the starting point of the program, i mean from which main the execution or compilation of the program begins?

247Customer,

2 6017

How does the type system works when there is interoperability between a COM and .Net, i mean what exactly happens there

247Customer,

2105

what is the difference between #include and #include "stdio.h" ?

3 9152

Why preprocessor should come before source code?

2 4737

sizeof - is it a function or operator?

Honeywell,

6 11136

Un-Answered Questions { Programming Languages }

What is python idle used for?

910

What is pdo in php why use?

933

What does it mean to take the address of a reference?

1014

What are the reserved words in python?

922

Why c language is called c?

1021

Tell me does laravel support php 7?

679

What are nodes in drupal 8?

Explain the difference between abstract class and interface in c++?

989

How to Use the Application's OnIdle Event?

2351

What is php beginner?

977

What are stacks? Give an example where they are useful.

1063

write a program that takes input in digits and display the result in words from 1 to 1000

2432

How is python better than c?

840

What are the advantages of prototyping?

1065

What is a class in objective c?

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