Answer Posted / ronny

Process of providing the neccesary properties & operations
of an object is called as abstuction

What is property in oops?

565

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What is polymorphism and example?

590

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Why we use classes in oop?

575

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Give an example where we have to specifically use C programming language and C++ programming language cannot be used?

1141

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What is encapsulation in oops?

534

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What is the main purpose of inheritance law?

667

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What is object in oops?

608

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What are the 3 pillars of oop?

609

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Can bst contain duplicates?

664

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What is abstraction and encapsulation?

565

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What is coupling in oops?

591

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How many human genes are polymorphic?

568

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Why interface is used?

549

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Which type does string inherit from?

608

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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.

3246

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