Given an integer array nums, return true if any value appears at least twice in the array, and return false if every element is distinct.
Software Engineer Senior Java Developer Interview Questions
1,900 software engineer senior java developer interview questions shared by candidates
What are the different testing process?
The interview is of 15-20 mins in which they asked to write the controller , difference between Rest API and Controller , Collections, and ways to compare the strings
What is class in java?
1.what annotation spring used? 2.differance between @pathparam and @requestparam
core java, Spring and Hibernate.
Arraylist vs Linkedlist vs Vector Hashmap microservices architecture spring security spring cloud
Basic questions about project and technologies which are mentioned in the resume.
array string data structure algorithm queue
Explain the oops concept according to your understanding?
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