Honeywell Interview Experience – 2020

Interview process

  • Hackathon
  • Technical Rounds – 1
  • Technical Rounds – 2
  • Manager Round
  • HR Round

Java & coding questions

1. Write logic to achieve below output?

Input :  honeywell,1
Output : lhoneywel

Input : Honeywell,3
Output : ellhoneyw

2. Explain how Singleton works in Spring ?

3. How Transaction management happen in microservices?

4. What will happen if we don’t follow SOLID principles?

5. Difference between @bean and @component?

6. List<Employee> ,  convert the list into Map<name List<Employee>> using Java 8 Streams?

7. A customer Is buying few products at some price, shopkeeper told he will get some discount. And the discount was something like this [1,2,3,4] for first item no discount ,for second item he would give discount of current price minus previous price, and for third item and fourth  item he will give discount of current price minus least price  1+1+2+4 = 7

Angular Interview Questions

8. What are some of the advantages of Angular over other frameworks?

9. Explain Components, Modules and Services in Angular?

10. What is AOT compilation? What are the advantages of AOT?

11. How are observables different from promises?

12. What are the Different operators provided by Observables?

13. Can we make an angular application to render on the server-side

14. How to share data between components in Angular?

These are the important questions we could put together.

We would welcome you to answer coding questions (without google help 🙂 ) & post in the comments below, which might help others.