Wipro Interview Questions

Excerpts from Interview #1:

• Provide an algorithm to reverse a linked list without using recursion.
• Differentiate between C and C++.
• What is the usage of transponders?
• What are the different memories you know about? Which of them takes the shortest access time?

• Give an instance in recent years where you showed your leadership skills.
• How do you define yourself-introvert or extrovert?
• Do you have plans for further study?
• What was the highest point of your college life?

Excerpts from Interview #2:

• What are the different replacement policies ?
• Define Zombie process. How is it different from orphan process?
• What is a semaphore? What are the different types of semaphores?
• Define a good platform along with its qualities.
• Define red-black trees.
• What is the procedure to insert into a sorted array?

• Narrate an incident when you helped to resolve a conflict between others.
• Do you have any questions for us?
• A fruit seller had some balls. He sells 40% balls and still has 420 balls. How many balls he had initially?
• What is the number of zeros at the end of the product of the numbers from 1 to 100?

Excerpts from Interview #3:

• What is a web server? What are the load limits in it?
• Devise a program to sort an array using bubble sort.
• What is piggy backing?
• Given an array of integers, devise a program to replace every element with the next greatest element on the right side in the array. Also, replace the last element with 5 as there no element on the right side of it.
• What is garbage collection in Java?

• What do you think is your greatest strength?
• Will you be comfortable in relocating?
• Ajay can build a house in 16 days and Barry can do the same job in 12 days. With help of Chintu, they did the job in 4 days only. How many days Chintu can do the job?

Excerpts from Interview #4:

• What are pointers in C? Give an example where to illustrate their significance.
• What is HTTP? Give some of its methods.
• Briefly describe a B+ tree. What is bulk loading in it?
• What are literals in C++?
• Describe the merge sort principle and what will be its time complexity?
• What happens when a thrown exception is not handled?

• What matters more to you- money or success?
• What is your idea of an ideal company?
• Discuss the most stressful situation that you’ve ever been in?
• Give a brief about the project you taken in college time.

Excerpts from Interview #5:

• Describe different types of networks.
• Differentiate between calloc and malloc.
• What is difference between UNIX and Linux?
• Differentiate between RAM and ROM.
• What is normalization? Describe its different types.
• How would you use user_contraints table in DB?
• What is meant by JVM? Is JVM platform independent or not?
• What is the usage of OLE?

• Give a brief description about yourself..
• What qualities do you look for in your manager/senior?
• What are your priorities as an Engineer?
• What is your expectation in terms of salary?

Excerpts from Interview #6:

• Write a program to know whether the input number is an armstrong number.
• Explain the concepts involved in Object Oriented programming.
• Define data warehousing.
• How will you sort the elements of array in descending order?
• Write a program to reverse a string.
• Differentiate between static and dynamic modeling.
• What do you mean by DOM?

• Tell me something about you which is not mentioned in this resume.
• What is your motivation behind joining Wipro technologies?
• Illustrate a situation where you had to work in a team? Did you come across any hurdle in doing so? What did you to overcome your problems?
• Briefly describe your strengths and weaknesses? How do these relate to the career you wish to pursue?
• Do you have any questions for us?