Answer Posted / m sajjad

Polymorphism means the same function but have different
tasks Basically polymorphism have combination of two words
"poly" and "morphism" poly means many and morphism means forms
i.e
many things or functions are to be done by only one
int is polymorphism

Why is encapsulation used?

994

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Why is abstraction used?

1093

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What is abstraction encapsulation?

1127

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What is polymorphism in oops with example?

1056

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Why do we use inheritance?

1132

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What is class encapsulation?

1097

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Why oops is important?

1124

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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 Difeerence between List obj=new ArrayList(); and ArrayList obj=new ArrayList()?

2540

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How do you answer polymorphism?

1062

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Why do we use encapsulation in oops?

1042

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Is abstract thinking intelligence?

1053

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What are the 5 oop principles?

1127

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Why is polymorphism important in oop?

1086

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What is object and example?

1178

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