Cognizant - Round 1 | Coding Rd | Java, Microservices, Spring Boot, Design Pattern, Kafka, AWS, JPA

Join our telegram group: https://t.me/+Phv_pNJxNMU2MzY1 Watch more videos like this: https://youtube.com/playlist?list=PLNZnwhOGTN-xHhpk8mTfJDIPY8NFH1PED&si=2_0qmQiG_-xk0yb4 Here are the timestamps for each question asked in the video: Java Features and Version (0:15) Backward Compatibility in Java (1:41) Difference between PUT and POST (REST) (2:18) Advantages of Microservice Architecture (4:33) Connecting to Different Data Sources (Coding) (6:19) Query Tracking and Session Maintenance in Database Calls (29:10) Testing REST Services and Unit Testing (31:33) Unit Test Case for Success and Failure (Coding) (32:32) Updating List of Business Objects into Business Activities (Coding) (40:39) Concatenating Extra Name to an Existing Name (Coding) (53:49) Converting Map to List of Objects (Coding) (55:30) Counting Character Occurrences in a String (Coding) (59:07) Don't forget to like, share, and subscribe for more Java interview preparation tips and real-time experiences from top tech companies. Good luck with your Cognizant interview and happy coding! #JavaInterview #CognizantInterview #JavaFirstLevelInterview #JavaTechnicalRound #JavaCoding #JavaDeveloper #TechInterview #CognizantInterviewQuestions #JavaJobInterview #JavaInterviewPrep #JavaProgramming #CognizantCareer #JavaTechInterview #CodingInterviewPrep #SoftwareEngineerInterview #JavaForInterviews #Java #Microservices #SpringBoot #DesignPattern #Kafka #AWS #SQL #JPA #JavaInterview #MicroservicesArchitecture #SpringBootInterview #DesignPatterns #KafkaInterview #AWSCloud #SQLInterview #JPAInterview #JavaDevelopment #BackendDevelopment