I applied through a recruiter. The process took 1 week. I interviewed at Wipro in May 2024
Interview
I could only attend first round . I was unable to clear that round due to not good preparation. It was virtual round at home only. Hr will connect and schedule interview according to your availability.
Interview questions [1]
Question 1
1. When to use Runnable and when to use Thread
2. Some important methods of Thread(sleep,wait)
3. Future object
4. Callable
5. What type of value Thread returns.or any method inside thread returns.
6. Swap two variables without using 3rd variable;
7. Find occurence of elements using stream api.
8. Find duplicate elem using stream api
9. Factory vs abstract factory design pattern
10.Difference Between BeanFactory and ApplicationContext
11.How to make mutable class
1. Final method, variables, classs
2. How to make Singleton class
3. String literal and string object with new keyword. How does it differ behind
4. Java 8 features
5. Added date and time features in java 8
6. @component and @Componentscan
7. Stereotypes annotations
8. What type of initialisation is streams(lazy or eager) - ans:- lady because it has intermediate operation first nd then only terminate operation
9. Optional class
10. Throw and throws
11. Checked Exception(compiler) and unchecked exception(runtime)
Ai interview ask
How you reduce db hit
how to improve performance
Palindrome reverse string question and upload resume and resume based question and sql department question
write announcement in 30 words
Interview questions [1]
Question 1
Java 8 date time api.
validation error
deployment question
Interview experience was good. The panel was friendly and asked relevant technical and project-related questions. I answered confidently and explained my experience clearly. Overall, it was a positive and useful learning experience.
Interview questions [1]
Question 1
Interview experience was good. The panel was friendly and asked relevant technical and project-related questions. I answered confidently and explained my experience clearly. Overall, it was a positive and useful learning experience.
Wipro interview process includes online assessment (aptitude, coding), followed by technical interview covering programming, automation, and problem solving, then managerial discussion, and final HR round evaluating communication, attitude, and cultural fit.
Interview questions [1]
Question 1
Describe the project and roles and responsibilities