Answer Posted / vaibhav munde

Object oriented programming organizes a program around it's
data i.e objects and a set of well defined interface to
that data. An Object-oriented program can be characterized
as data controlling access to code.
OOPs concepts are
1)object
2)class
3)encapsulation
4)abstraction
5)polymorphism
6)inheritance
7)message passing
8)dynamic binding
These all are partially supported by c++,java supports
all the above features

Why do we use polymorphism in oops?

1048

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What are the benefits of oop?

1260

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What is abstraction in oops?

1048

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Whats is abstraction in oops?

1075

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What is a function in oop?

1086

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What is an example of genetic polymorphism?

1187

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What is encapsulation with example?

1112

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What are benefits of oop?

1135

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What is encapsulation example?

1060

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What is for loop and its syntax?

1086

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hi all..i want to know oops concepts clearly can any1 explain??

2138

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what are the different types of qualifier in java?

2276

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How do you use inheritance in unity?

1081

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#include #include #include #include void insert(struct btreenode **, int); void inorder(struct btreenode *); struct btreenode { struct btreenode *leftchild; struct btreenode *rightchild; int data; }; main() { struct btreenode *bt; bt=(struct btreenode *)NULL; int req,i=1,num; clrscr(); printf("Enter number of nodes"); scanf("%d",&req); while(i<=req) { printf("Enter element"); scanf("%d",&num); insert(&bt,num); i++; } inorder(bt); } void insert(struct btreenode **sr, int num) { if(*sr==NULL) { *sr=(struct btreenode *)malloc (sizeof(struct btreenode)); (*sr)->leftchild=(struct btreenode *)NULL; (*sr)->rightchild=(struct btreenode *)NULL; (*sr)->data=num; return; } else { if(num < (*sr)->data) insert(&(*sr)->leftchild,num); else insert(&(*sr)->rightchild,num); } return; } void inorder(struct btreenode *sr) { if(sr!=(struct btreenode *)NULL) { inorder(sr->leftchild); printf("\n %d",sr->data); inorder(sr->rightchild); } else return; } please Modify the given program and add two methods for post order and pre order traversals.

3761

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Why do we use class in oops?

966

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