GraphQL, async programming, Java, SQL
Java Software Developer Interview Questions
3,075 java software developer interview questions shared by candidates
the technical interview questions was inspired from my CV
collection oops sql spring design pattern
Give me an example when you fixed a performance issue (it was the only question for this interview)
Give you some random Java Class(interface) definition and ask you to implement your concrete class with the same functionality
Test java web concepts
Java, hibernate, collections, threads, spring.
Round 1:- Aptitude Questions Programs: 1. Adding 2 numbers using Recursion. 2. Finding duplicates in an Array. 3. Frequency of Array Elements. Round 2:- In technical Round they asked about OOPS Concept. They asked what is Palindrome. They told to write a program on either string palindrome or number palindrome. They then asked a puzzle. if 3 bulbs are in different room and switches in different room, How to identify which button is for which bulb. Round 3: HR asked about some technical as well as HR Questions.
Palindrom Second largest number in java
Basic Java and J2ee questions
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