A priority queue Q is used to implement a stack S that stores characters. PUSH(C) is implemented as INSERT(Q, C, K) where K is an appropriate integer key chosen by the implementation. POP is implement

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A priority queue Q is used to implement a stack S that stores characters. PUSH(C) is implemented as INSERT(Q, C, K) where K is an appropriate integer key chosen by the implementation. POP is implement

1.Non-increasing order

2.Non-decreasing order

3.strictly increasing order

4.strictly decreasing order

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  9. Balancing Factor of each node in AVL tree may be:-
  10. Balancing Factor of each node in B and B+ tree is
  11. Best Data Structure for Searching?
  12. Consider n elements that are equally distributed in k stacks. In each stack, elements of it are arranged in ascending order (min is at the top in each of the stack and then increasing downwards). Give
  13. Consider the following operations performed on a stack of size 5 : Push (a); Pop() ; Push(b); Push(c); Pop(); Push(d); Pop();Pop(); Push (e) Which of the following statements is correct?
  14. Consider the following pseudocode that uses a stack declare a stack of characters while ( there are more characters in the word to read ) { read a character push the character on the stack
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  17. Convert the following infix expression into its equivalent post fix expression (A + B^ D) / (E * F) + G
  18. Hashing is a powerful data structure for the:-
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  22. In max Heap, the cost of finding smallest number is:-
  23. In min Heap, the cost of finding smallest elements is:-
  24. int func(struct node *ptr) { if(ptr==NULL) return; func(ptr->left); func(ptr->right); printf("%d",ptr->data); } The above function computes the :-
  25. int func(struct node *ptr) { if(ptr==NULL) return; func(ptr->left); printf("%d",ptr->data); func(ptr->right); } The above function computes the :-
  26. int func(struct node *ptr) { if(ptr==NULL) return; printf("%d",ptr->data); func(ptr->left); func(ptr->right); } The above function computes the :-
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  32. The cost of construct the Heap is :-
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  35. The following node are inserted sequentially in Binary search tree:- 30,3,50,10,5,70,80,75,60,45 what will be the preorder of above BST?
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  42. Which of the following are true:
  43. Which of the following are True?
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