Answer / neha gupta

data abstraction is the process of extracting the relevant
properties of an object while ignoring non-essential
details.

Answer / mahphuz ansari

Data abstraction is a process in which we get information or
data according to our requirement not in detailed data or
information.
example:- learning how to dive a car.

Answer / shivika

data abstraction refers to the act of representing
essential features without including the background details
or explanations.

Answer / swetha

abstraction refers to the act of representing essential
features without including the background details or
explanations.
for example: you are driving a car. you only know the
essential features to drive a car e.g.,gear handling,use of
clutch,accelerator etc.but while driving do you get into
internal details of car like wiring,motor wiring,etc.you
just change the gears or apply the brakes etc.what is
happening inside is hidden from you. this is abstraction
where you only know the essential things to drive a car
without including the background details or explanations.

Answer / kariuki wamae

data abstruction is concept of the oop where the
implementation details of a program are ignored to work on
a much higher level of the program.

Answer / rathna

data abstraction is a process of collecting essential
details which are relavent to the application and
neglecting other details.

Answer / udaya

Abstraction allows us to proceed with the development work
without been held up in low-level implementation details
(yet to be discovered)

Eg:- Develop software that will perform 2-D drafting (CAD)

* Software will include a computer graphic interface which
will enable the draft-person to see drawing and to
communicate with it via a mouse. All line and curve drawing,
geometric computations. Will be perform by the CAD software.
Drawing will be stored in a drawing file.

(Here it only concentrate on a task at some level of
generalization (High level details) without regard to low
level details)

Answer / dileep

data abstraction is a technique that hides the unnecessary
data to the end user.
Like.., IF u want to drive a car no need to know about the
what company bolt is used in the inside the engine ..you
just need to know about the process of handling the
steering, breaks, clutch..etc..

Answer / hetshree

Data abstraction is hiding the irrelevant data and showing the relevant data. It is basically used in ATM machines where we are shown only that information which we ask for and not all

Answer / saro

DATA ABSTRACTION MEANS WE GIVE MORE IMPORTANT TO DAT
WITHOUT CONSIDERING WHAT'S GOING ON BACKGROUND.

what you know about c++?

0 Answers   IBS,

Why can you not make a constructor as const?

3 Answers  

Does c++ vector allocate memory?

0 Answers  

What is c++ array?

0 Answers  

If a base class is an adt, and it has three pure virtual functions, how many of these functions must be overridden in its derived classes?

0 Answers  

What is a mutex and a critical section.Whats difference between them?How do each of them work?

4 Answers   CTS,

You're given an array containing both positive and negative integers and required to find the sub-array with the largest sum (O(N) a la KBL). Write a routine in C for the above.

4 Answers  

If you don’t declare a return value, what type of return value is assumed?

0 Answers  

#include<iostream.h> void main() { class x { public: int func(int) { cout<<"cool"; return 1; } } }

1 Answers   Infosys,

what is the order of initialization for data?

10 Answers   Amazon, TCS, Wipro,

What is the array and initializing arrays in c++?

0 Answers  

How many namespaces are there in c++?

0 Answers