Wipro Limited, a global India-based company, offers information technology, consulting, and business process outsourcing services. It ranks among the top international suppliers of BPO and IT services.

The business provides all-encompassing IT services and solutions—application Creation and Maintenance, Analysis and Development Services, and IT Services Package Implementation for Global Businesses. Wipro is the first PCMM Level organization globally and an accredited SEI CMM Level 5 IT services provider. They are the market leader in India when it comes to giving the country’s business sector IT services, software products, connectivity, and system integration.

Basic questions

1. What makes a macro faster than a function?
2. Differentiate between an object-oriented and object-based programming language.
3. What do you understand about the order of precedence and associativity in Java, and state one use case?
4. What is the procedure to make a request for garbage collection in Java
5. Differentiate between Aggregation and Composition in Java.
6. Differentiate between error and exception in Java?
7. Differentiate between strings and char arrays in Java.
8. Explain preconditions and postconditions in C++ programming language.
9. Explain Stack Unwinding in C++.
10. Differentiate between free() and delete () in C++.

Theoretical Questions

1. What are the advantages and disadvantages of indexing in DBMS?
2. What is SQL Profiler?
3. State benefits of Hybrid Clouds in Cloud Computing?
4. Compare and contrast C++’s clone function Object() and assignment operator.
5. List the key characteristics and functions of an operating system.
6. What benefits and drawbacks do time slicing in Processor scheduling in OS offer?
7. What varieties of Linux shells are there?
8. What does EUCALYPTUS mean in the cloud? Name a few of its features.
9. Describe the project management life cycle technique in the context of project management.
10. How well do you comprehend RAID about project management?
11. What distinguishes an HTML block-level element from an inline element?
12. About HTML, Differentiate between the LocalStorage and SessionStorage objects?
13. What function does a CSS compressor serve? According to you, when must a pre-processor be used in a task?

Scenario Questions

1. Can you differentiate between array and stack with an example?
2. In what circumstances the tree concept is used in real-world solutions?
3. What are nodes in data structure?
4. What do you mean by heap sort and merge sort? State with example.
5. How would you make a web page more creative using HTML5?
6. What are the changes made in HTML5 than older versions
7. What do you mean by Bootstraps?
8. Have you ever worked in Bootstraps technology?
9. Can we apply data sorting in SQL?

Practical questions

1. WAP to determine the LCM of a number collection.
2. State an example of each command DROP, TRUNCATE, and DELETE in SQL.
3. The nth Fibonacci number can be obtained in O(n) time and O(1) area.
4. WAP to extract the data from the database in SQL.
5. WAP to sort the array with quick sorting.
6. What do you know about fast sort and bubble sort?
7. Write a query to find the second-highest number in the series in SQL.
8. How will you apply to sort in SQL?

HR Interview Questions

1. What are your strengths and weaknesses?
2. Why do you want to work at Wipro?
3. Why should we hire you?
4. What are your next five years’ goals?
5. What is the Wipro Elite Test?
6. At what condition do you feel you fail to converse with the client?
7. What is your weakness while dealing with a client?
8. Elaborate on a situation when you disagree with your manager.
9. How do you deal with your team in a more pressured environment?
10. What is your strategy to fulfill the customer requirement on time?