Answer Posted / p.naveenreddy

ya ofcourse java is a pure objected oriented programing
language because any language which is supporting and
satisfying encapsulation polymorphism and inheritance we can
say that that language is a object oriented programing lanugage

1. eventhough it is supporting primitive data types they
are declared inside the class only hence outside the class
they are not available so it is satisfying encapsulatiopn to
maximum extent

2.directly we can say it is satisfying polymorphism

3.in java multiple inheritance is avoided but it is
supporting and satisfying major part of the inheritance
concepts

What are the features of oop?

1179

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What is a class and object?

1055

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What is class encapsulation?

1096

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Explain the concepts involved in Object Oriented programming.

1244

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What causes polymorphism?

1135

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What is an example of genetic polymorphism?

1187

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What type of loop is a for loop?

1091

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write a code for this:trailer recordId contains a value other than 99, then the file must error with the reason ‘Invalid RECORD_ID’(User Defined Exception).

2158

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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.

3763

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What is polymorphism explain?

1257

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What are the benefits of polymorphism?

1278

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What is the difference between procedural programming and oops?

1135

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How to use CMutex, CSemaphore in VC++ MFC

4786

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Why is encapsulation used?

994

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Why is abstraction needed?

1038

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