Answer Posted / anandan

yes,because java consists of classes and interfaces within
a package.Also we can acess those methods only by objects.
sothat java is purely oop language.

How can you overcome the diamond problem in inheritance?

948

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What is the real time example of inheritance?

841

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Why do pointers exist?

862

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What does enum stand for?

849

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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.

3499

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What is overloading in oops?

820

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What is static modifier?

827

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Why do we use polymorphism in oops?

776

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What is the difference between inheritance and polymorphism?

783

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What are the three parts of a simple empty class?

1744

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Why is oop useful?

805

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What are oops methods?

745

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What is abstraction in oops with example?

980

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Why is abstraction needed?

748

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given a set based questions and 5 questions based on it next data sufficiciency questions 2 and 2/3 english sentence completion with options very easy and 2 synononmys paragraph with 10 questions 10 minutes replace =,-,*,% with -,%,+,* type questions 5 3 questions lik following itssickhere itssickthere itssickhere istsickhere which is nt alike the others very easy

2356

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