They mainly asked me about React hooks, especially the difference between useState and useEffect, and how useEffect works in different scenarios. I was also asked to explain component lifecycle behavior using hooks, how to handle API calls, and how to optimize performance in a React application.
Basic Oops concept, working of hashmap, differnce between concurrentHashmap , hashMap and HashTable, Basic Spring Boot Questions , find second highest salary in sql, some basic program implement through stream api
They will ask about your main skill
Why Nodejs is better then other languages
java basics and microservices and sql query
how to convert array to Arraylist swap two numbers without third variable agile concepts
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Time Dependent Attributes and Key Date
InfoProvider
ABAP Code
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