Answer Posted / waseem akram

The major difference between c & c++ is OOPs Concept..C
doesnt haves this C++ has this.

What is the types of inheritance?

1094

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Describe these concepts: Polymorphism, Inheritance and Abstraction.

1192

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What are the 3 principles of oop?

1114

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What is object in oop?

1113

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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.

3758

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Is oop better than procedural?

1032

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What is polymorphism oop?

1055

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What is inheritance in simple words?

1056

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What is abstraction in oops?

1042

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What is a class oop?

1004

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any one please tell me the purpose of operator overloading

2397

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What is overriding in oops?

1102

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what is the sylabus for priliminaries?

2175

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What are different types of JVM's? for example we use dalvik jvm for android then what about the remaining operating systems?

2130

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Is html an oop?

1059

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