Answer Posted / selvi

Polymorphism means one in many forms.It describes a method
in different characteristics. A method gets differentiated
by its Function signature. Function signatures are
datatypes, Number of parameters used in method. For
example, a method called Calculation has different
character such as add, sub, mul, div, etc.

What is constructor overloading in oop?

607

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What is balance factor?

589

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What is the difference between encapsulation and polymorphism?

598

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What is multilevel inheritance?

727

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What are the three main types of variables?

603

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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.

3257

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What is abstraction encapsulation?

663

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What is encapsulation selenium?

555

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Describe these concepts: Polymorphism, Inheritance and Abstraction.

616

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What is meant by multiple inheritance?

742

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write a programe to calculate the simple intrest and compund intrest using by function overlading

1670

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How to call a non virtual function in the derived class by using base class pointer

5281

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What are benefits of oop?

641

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Templates mean

1592

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Can we create object of abstract class?

581

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