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Wipro Data Structures Interview Questions
Questions Answers Views Company eMail

Stack can be described as a pointer. Explain.

5 23710

How many different binary trees and binary search trees can be made from three nodes that contain the key values 1, 2 & 3?

28 71282

The element being searched for is not found in an array of 100 elements. What is the average number of comparisons needed in a sequential search to determine that the element is not there, if the elements are completely unordered?

11 31690

In which data structure, elements can be added or removed at either end, but not in the middle?

42 94354

Convert following infix expression to the prefix expression. a - b + c * (d / e - (f + g))

33 51749

difference between the run time polymorphism and compile time poly morphism and about virtual function.

2 12257

what is R-B tree

4 9553

how to search an element in sorted linked list with time complexity is O(log n).

3 12537

how to find the number of possible tree in the given tree.

12 23888

Devise a program to sort an array using bubble sort.

558

What sort of serious problems have you experienced, and how have you handled them?

594

Describe the merge sort principle and what will be its time complexity?

1 740

Provide an algorithm to reverse a linked list without using recursion.

514

How will you sort the elements of array in descending order?

587

What is the procedure to insert into a sorted array?

553

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Wipro Data Structures Interview Questions


Un-Answered Questions

How the Business Process Testing is different from Robots Testing?

5


What data structures are available in the Pandas package in Python programming language?

125


How do I print to the edge of paper in word?

285


if they ask me thet u have any body in us and i have aaunt in us then what i ans to them yes or no

1813


What are the features of blockchain?

1






What are page splits?

577


What are the various flags/arguments that can be used while executing a perl program?

455


What does a continue statement do in python?

444


What is the most efficient way to store 1 million phone numbers memory-wise?

1339


Explain what is maven repository? What are their types?

126


There is an analytic view which has calculated column defined. Which engine will be used when calling this view?

46


How do I make the font bigger?

306


What are the steps to do the extractig data from r/3.

530


I have placed a PO for an item 100 qty Rs.10/Per qty , therefore total cost of the item is Rs. 1000, and this PO Is GR based invoice verification checked. Vendor is sending me 100 QTY but my store keeper doing GRN only for 98, because he is saying that he lost two quantity, so the GRN has been made for Rs 980. Now the vendor is sending me the invoice for total 100 Qty , which is coming to RS.1000 in total. Now you need to do invoice verification for this RS. 1000 to vendor. Will you able to do? If so how? If not why?

1067


Explain sap hybris assisted service module?

5