Answer Posted / t.biren kumar patro

java is purely follow object oriented programming but c++ is
not.java does not have goto statement but c++ has.operator
overloading is not possible in java but in case of c++ is
not.only constructors are there in java but there are
constructor and destructors in c++.

What are two types of polymorphism?

1076

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What are the benefits of interface?

1061

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What is a superclass in oop?

1177

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Why do we use polymorphism in oops?

1051

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write string class as your own class in java without using any built-in function

2502

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Which language is not a true object oriented programming language?

1137

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What is destructor give example?

1057

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What is polymorphism oop?

1067

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What is stream in oop?

1302

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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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Explain the concepts involved in Object Oriented programming.

1244

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INSTANCE FIELDS DECLARED private ARE ACCESSIBLE BY THE METHODS ONLY.CAN WE CHANGE THE private FIELD OF AN OBJECT IN A METHOD OF SOME OTHER OBJECT OF THE SAME CLASS?

2209

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What is abstraction in oop with example?

1133

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What language is oop?

1011

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What is polymorphism programming?

1132

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