Answer Posted / edward

yes... we can have private virtual method and will not give
any compile time/runtime error. but there is no use of it.
we could not call the method from out side of the class

What is protected in oop?

1013

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What is the difference between static polymorphism and dynamic polymorphism?

1030

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Which method cannot be overridden?

1021

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

2083

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why reinterpret cast is considered dangerous?

2336

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What is polymorphism explain?

1194

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Advantage and disadvantage of routing in telecom sector

1250

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What is the types of inheritance?

1031

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What do you mean by Encapsulation?

1027

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Get me a number puzzle game-program

2183

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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.

3702

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What are the 4 pillars of oop?

1091

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What is an interface in oop?

985

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What is overriding in oop?

995

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What is object and example?

1115

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