Answer Posted / varsha

OOPs concepts are
1)object
2)class
3)encapsulation
4)abstraction
5)polymorphism
6)inheritance
7)message passing
8)dynamic binding

BASIC CONCEPT OF OOPS:
1.OBJECTS:
An object is an abstraction of a real world entity. It may represent a person, a place, a number and icons or something else that can be modeled. Any data in an object occupy some
space in memory and can communicate with each other .

2.CLASSES:
A class is a collection of objects having common
features .It is a user defined datatypes which has data members as well functions that manipulate these data’s.

3.ABSTRACTION:
It can be defined as the separation of unnecessary details or explanation from system requirements so as to reduce the complexities of understanding requirements.

4.ENCAPTULATION:
It is a mechanism that puts the data and function together.
It is the result of hiding implementation details of an object from its user .The object hides its data to de accessed by only those functions which are packed in the class of that object.

5.INHERITANCE:
It is the relationship between two classes of object such that one of the classes ,the child takes all the relevant features of other class -the parent.
Inheritance bring about reusability.

6.POLYMORPHISM:
polymorphism means having many forms that in a single entity can takes more than one form. Polymorphism is implemented through operator overloading and function overloading.

7.DYNAMIC BINDING:
Dynamic binding is the process of resolving the function to be associated with the respective functions calls during their runtime rather than compile time.

8.MESSAGE PASSING:
Every data in an object in oops that is capable of processing request known as message .All object can communicate with each other by sending message to each other

What are the 4 pillars of oop?

1091

---

Write a program to sort the number with different sorts in one program ??

2325

---

Which language is pure oop?

943

---

what is graphics

2404

---

What are properties in oop?

1025

---

#include #include #include #include void insert(char *items, int count); int main(void) { char s[255]; printf("Enter a string:"); gets(s); insert(s, strlen(s)); printf("The sorted string is: %s.\n", s); getch(); return 0; } void insert(char *items, int count) { register int a, b; char t; for(a=1; a < count; ++a) { t = items[a]; for(b=a-1; (b >= 0) && (t < items[b]); b--) items[b+1] = items[b]; items[b+1] = t; } } design an algorithm for Insertion Sort

2565

---

Get me a number puzzle game-program

2183

---

What is the difference between procedural programming and oops?

1061

---

What is the difference between abstraction and polymorphism?

1051

---

Whats is abstraction in oops?

1026

---

What does no cap mean?

1008

---

What is difference between oop and pop?

1104

---

What do you mean by variable?

977

---

What is class and object in oops?

1069

---

which feature are not hold visual basic of oop?

2149

---