programmer2programmer.net
| | | Tips | | | Microsoft Certification | | | Project Idea NEW
| | | Connection Strings | | | Password Recovery | | | SQL Injection | | | Encryption & Decryption | | | | | | LIVE Academic Project | | | Project #1 - VB6, Access | | | Project #2 - VB.Net, SQL | | | Project #3 - ASP, Access | | | Project #4 - C#, SQL | | | Project #5 - VB6, SQL | | | Project #6 - Steganography | | | Download MBA Project | | |
2012 New Projects Ad
| | | | | | University Question Paper and Assignment | | | SMU - Question Paper | | | SMU - Assignment | | | SCDL - Assignment | | | | | | Interview Question Answer | | | General & HR Round | | | Visual Basic 6 | | | VB.Net & C# | | | ASP.Net | | | SQL Server | | |
Oracle and DBA NEW
| | | My SQL | | | |  | 100% Tested
Ready Academic IT Projects | | BE, ME, BTech, BCA, MCA, MBA, Bsc-IT, MS, BIT, ADIT, DOEACC, IGNOU, SMU | | readymadeproject.com |
|
|
|
Interview
question and Answers for Fresher, Trainee of Programming Technique,
Logics, Aptitude Test |
|
|
|
|
|
Interview Question - Programming
General
This is the collection of Interview Question Answers for
fresher, Trainee programmer, software engineer. This
Interview question are not specific to any programming
language. This type of interview question are asked to the
fishers, Trainee software Engineer to judge their logics,
Programming Technique and IQ level.
Prepare for this programming general and IQ, Aptitude, and
Programming Technique are tough, there is no predefined
syllabus for this Interview question and answers, I have
collected this set of Interview question and answers from
different top IT Company in India. If you have any question
and answers to share, send to me. I will share it to others. |
|
|
|
|
|
|
|
1. |
What is VSS (Visual Source Safe) ? |
| |
You can use
VSS to secure code access among the developer and make
control over the access right, also can check for
multiple version of code.
|
|
2. |
Assume you have an array
that contains a number of strings (perhaps char *
a[100]). Each string is a word from the dictionary. Your
task, described in high-level terms, is to devise a way
to determine and display all of the anagrams within the
array (two words are anagrams if they contain the same
characters; for example, tales and slate are anagrams.) |
| |
Begin by sorting each
element in the array in alphabetical order. So, if one
element of your array was slate, it would be rearranged
to form aelst (use some mechanism to know that the
particular instance of aelst maps to slate). At this
point, you slate and tales would be identical: aelst.
Next, sort the entire array of these modified dictionary
words. Now, all of the anagrams are grouped together.
Finally, step through the array and display duplicate
terms, mapping the sorted letters (aelst) back to the
word (slate or tales).
|
|
3. |
What is the difference
between a NULL pointer and a void pointer? |
| |
A NULL pointer is a pointer
of any type whose value is zero. A void pointer is a
pointer to an object of an unknown type, and is
guaranteed to have enough bits to hold a pointer to any
object. A void pointer is not guaranteed to have enough
bits to point to a function (though in general practice
it does)
|
|
4. |
What is encapsulation
technique? |
| |
Hiding data within the
class and making it available only through the methods.
This technique is used to protect your class against
accidental changes to fields, which might leave the
class in an inconsistent state.
|
|
5. |
Definition of Object
Oriented Programming in single line? |
| |
Object oriented programming
is a programming paradigm which uses objects and
its interactions to design applications and
computer programs.
|
|
6. |
What is virtual function? |
| |
The virtual keyword means
that method, property or function can be overridden
|
|
7. |
What’s a Windows process? |
| |
It’s an application that’s
running and had been allocated memory.
|
|
8. |
What is programming? |
| |
Computer programming is
writing or editing a computer program. A computer
program is a set of instructions which determine how the
computer will react to input when that program is
running.
|
|
9. |
What is a debugger? |
| |
debugger is a program in
which you run another program that you are trying to
debug. Inside a debugger, you can step through your
program one line or instruction at a time, set break
points and have your program run until it hits one,
examine the contents of variables and memory, and such
other useful things as that.
|
|
10. |
what is a Programming
language? |
| |
A programming language is a
stylized communication technique intended to be used for
controlling the behavior of a machine (often a
computer). Like human languages programming languages
have syntactic and semantic rules used to define
meaning.
|
| 11. |
What's the difference between a programming language, a
scripting language? |
| |
The main
difference between a "programming language" (C, C++
etc.) and a "scripting language" (ASP, JSP, JavaScript,
VBScript) is that code written in a programming language
needs to be compiled before it is run. Once it is
compiled, it can be run any number of times.
Scripting languages, on the other hand, are interpreted
at run-time. This means that every time you want to run
the program, a separate program needs to read the code,
interpret it, and then follow the instructions in the
code. Compiled code has already been interpreted into
machine language, so it is will typically execute faster
because the conversion into machine language has already
been done.
|
| |
|
|
| Next
Web General
Go back to Interview Question Main |
|
(C) Atanu Maity, 2006-2012
|
