Explain the four pillars of OOPs with examples. Difference between JDK, JRE, and JVM. What are Java Collections? Explain List, Set, and Map with examples. Difference between HashMap and HashSet. What is the difference between String, StringBuilder, and StringBuffer?
Solve a DSA question on arrays
Tell me about your project
Have you any other offer letter before our company if not then why
Code Sprint : A canteen management system (AI tools were allowed)
They asked basic questions which included concepts like DSA ,OOP, web development and other technical topics
Explain what is polymorphism and write it's code.
Coding round contained 2 easy to moderate level questions which you can solve by using common logic. But for few questions there was no editor for python, so you only had to use java or c++
What is hoisting in Javascript
Explain about your final year project? How to swap 2 numbers with out using 3rd variable? How to manage your work under pressure?
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