Answer Posted / srividhya

The concepts of OOPs are


Objects
Data abstraction
Data Encapsulation
Inheritance
Overloading
Polymorphism

And easy to use

Why do we use encapsulation in oops?

716

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Can enum be null?

746

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What is the diamond problem in inheritance?

789

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write a program to find 2 power of a 5digit number with out using big int and exponent ?

2101

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How many human genes are polymorphic?

755

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what is difference between class template and template class?

2369

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What is encapsulation c#?

787

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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.

3491

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What are the 4 main oop principles?

916

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There are two base class B1,B2 and there is one class D which is derived from both classes, Explain the flow of calling constructors and destructors when an object of derived class is instantiated.

1677

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What is overloading and its types?

801

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What is the real time example of encapsulation?

777

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What is meant by oops concept?

767

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Why oops is important?

770

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What is polymorphism and types?

806

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