How would you improve product 'x'?
Senior Developer Interview Questions
94,705 senior developer interview questions shared by candidates
What improvement do you see making to the company?
First round: Your projects, How to dynamically load a class, OOPs concepts, Difference in between Abstract class and Interface, Thread life cycle, Synchronized block and use, Immutable class, Servlet life cycle and how servlet works Second round: First round: Your projects, OOPs concepts, Difference in between Abstract class and Interface, Thread life cycle, String constant pool, What is Immutable class and how to create it, Servlet life cycle and how servlet works, Singleton design pattern, How to handle clone and serialization concepts in Singleton class, Difference in between JSON & XML Techno-managerial round: Your projects, RESTful webservices, Runtime polymorphism
Manager Round was really good and deep in the domain.
In an n*n matrix, filled with integers, we have to find the minimum number in the shortest time. The matrix is sorted on both column wise and row wise.
Create a linkedlist structure and write a method to reverse it in place
On my previous job experience.
About the project structure
what was oops inhertance and overloading
How hashmap works internally, how to find hash collission is occured.
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