Answer Posted / apurva jain

Object is created when constructor has to be invoked or
when have to access the class.Its Lifetime is throughout
the Execution of that Class.

What is pointer in oop?

1057

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What is the highest level of cohesion?

1052

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What is polymorphism and its types?

1070

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Is html an oop?

1073

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What is interface? When and where is it used?

2169

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Can we define a class within the interface?

1044

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How to use CMutex, CSemaphore in VC++ MFC

4786

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can inline function declare in private part of class?

4415

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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.

3764

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Why do we use class in oops?

966

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What are different oops concepts?

1061

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assume the program must insert 4 elements from the key board and then do the following programs.sequential search(search one of the elements),using insertion sort(sort the element) and using selection sort(sort the element).

2118

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what are the different types of qualifier in java?

2276

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What does and I oop and sksksk mean?

1162

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What is encapsulation in ict?

1062

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