Answer Posted / nk

constructors cannot be private.

What is encapsulation with example?

1199

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What is the fundamental idea of oop?

1189

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What is polymorphism oop?

1110

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what are the realtime excercises in C++?

2897

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Can we have inheritance without polymorphism?

1077

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How do you define social class?

1116

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What is the diamond problem in inheritance?

1199

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What is methods in oop?

1033

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What is and I oop mean?

1278

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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.

3829

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Can static class have constructor?

1085

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Why oops is important?

1195

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What are the three main types of variables?

1178

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what is graphics

2516

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Which is not an object oriented programming language?

1035

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