Q: Code how to reverse a string
Developer Intern Interview Questions
5,263 developer intern interview questions shared by candidates
What was the reason behind joining wipro?
TCP vs UDP , What are Rest APIs , What is event driven architecture , What are microservices , What is GraphQL ? Exaplain in detail .
Questions like what is OOP, variable permissions, Java keywords, inheritance, polymorphism, abstract classes, data structures and their differences, collections, stuff about strings, how you would make a java program, how you would test it, etc. Too many nuanced Java questions IMO
About my SpringBoot project RestAPIs OOPS
Explain OOPS in detail in Java
Tell about yourself and why barclays?
If there is a conflict between a teammate and you, and they are strong on how they want to approach a given problem, but you believe that your way is better, how would you approach this conflict?
Singleton in java What is your role in the project on resume.
1st Technical Round: OOPS related questions, general managerial and HR questions like what are your hobbies, where do you see yourself in future, why should we hire you. Also few interview questions related to css and JavaScript. 2nd Technical Round: This interview was purely on JavaScript, CSS, ReactJS and my projects. Questions like difference between var, let and const. Difference between null and undefined. What are components in React. Live demonstration of project. Conditional operator code. Media Queries. You can prepare all of this using InterviewBit HTML, CSS, JS and ReactJS questions. Also prepare OOPS and projects from your resume.
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