pattern program string logical program Array logical program
Junior Java Software Engineer Interview Questions
14,793 junior java software engineer interview questions shared by candidates
What is functional interface ?
What's is object What is encapsulation What's is oops What is method overloading
intersection point of two Linked Lists
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The question were mostly based on Microservices .
Spend 4 hours making an application front and backend to take in a list of data, sort it, then output on screen and give the option to save the data to a file. Expected not to finish. Primarily to done to show coding style and how problem was attacked.
What is an interface? What is an abstract class? Is an abstract class and an interface the same? What does the SpringBootApplication annotation do? Other very basic questions about Java and Spring Boot. Do you have a degree? Which one? Are you willing to relocate from Mexico to the US?
1st round: few basic Java questions & code to merge 2 arrays. 2nd round: Design Car Parkinglot system & seems interviewer was not sure what he wanted to see & agreed to make it monolithic. Then he asked me to design URL Shortener & for that too he agreed for monolithic. He didn't ask any question for any design. 3rd round: The Director was also about to ask for Car Parking system & I told him that same question was asked in previous round. So he asked me to show the same & explain what it is doing. Then he asked questions it is not having pricing. Design its DB schema. Then how will I be able to provide him the profit report via my design. He said that my design is not able to handle the concurrent requests, it is not microservice based but a monolith & that is bad. Fun fact:- These people expect you to design a good microservices based application within 30 mins, but they would have designed bad monolithic ways after wasting many days & now looking someone to clean that m*ss without accepting their fault.
Q. In DS Algo Part I was asked To implement Longest Palindromic Substring On notepad and Edge Cases were discussed.
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