Hashmap working
Java Senior Interview Questions
6,010 java senior interview questions shared by candidates
Ajax Basic questions and Ajax Library of jQuery.What if singleton class implements serializable interface, how to use read resolve function.
How u used oops concept in ur project
L-1: Top10Employees list using Java 8 streams. Salary > 50000/- using Java 8 streams Salary > 50000/- and age < 40 (DOB) using Java 8 streams {1,2,3,4,5} sum = 6 Output {1,5} {2,4} using loops Questions: Java8 streams Functional interfaces HashMap internally working Red black tree @SpringBoot Application What happens without giving to the query params in @put method Schedulers CB pattern Uses of Kafka L-2: Spring boot & Microservices architect How to communicate Micro services How to call external APIs
Can you tell us about a time where you made a change to code that needed to be taken back out again?
When can you reschedule to?
they covered all the topics and internal implementation
1.Merge two sorted array into one 2. Remove object from array list based on some conditions 3. Find max2 from unsorted arrays. It took around 1hr30 mins, interviewer helped
Nothing in specific I remember which was difficult from my perspective.
Core Java concepts, Spring boot concepts DSA questions and core Java output related questions Project discussion and some basic concepts on microservices
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