Answer Posted / ayushi rastogi

Its very easy to say that 20 hr because per hour it hops
only 1ft (3ft-2ft)for 20ft it will take 20 hr.

Why do pointers exist?

1109

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Templates mean

2095

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I have One image (means a group photo ) how to split the faces only from the image?............ please send the answer nagadurgaraju@gmail.com thanks in advace...

2117

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What does enum stand for?

1135

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How long to learn object oriented programming?

1107

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What is destructor oops?

1106

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Why is polymorphism important in oop?

1094

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Why multiple inheritance is not possible?

1081

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What is multilevel inheritance in oop?

1049

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How do you explain polymorphism?

1083

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What is difference between inheritance and polymorphism?

1040

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What does <> mean pseudocode?

1203

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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.

3778

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What is the advantage of oop over procedural language?

1096

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is there any choice in opting subjects like 4 out of 7

2198

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