IBM Junior Java Developer Interview Questions and Answers

Java full stack qusetions for freshers

Q1. Types of microservices design pattern
Ans. 
Microservices design patterns help in designing and implementing microservices architecture efficiently.
• Service Registry pattern - uses a central registry to manage service instances

• Circuit Breaker pattern - prevents cascading failures in distributed systems

• API Gateway pattern - provides a single entry point for clients to access multiple services

• Saga pattern - manages long-running transactions across multiple services

• ...read more
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Q2. What is method in java
Ans. 
A method in Java is a block of code that performs a specific task. It is defined within a class and can be called to execute its functionality.
• Methods are used to perform specific actions in a program.

• They are defined within a class and can be called to execute their code.

• Methods can have parameters and return values.

• Example: public void printMessage(String message) { System.out.println(message); }
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They aptitude test to the team leader the question 1there answer to be fresher or beniger

Code is very basic they are you company provide to be company profit

Q1. HR question to be you are background they hr questions and answer the laber
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What is dynamic website

Backed language in Java

Firstly we should learn aptitude and reasoning basics minimum one month we crack the exam

We should learn any one coding language java or python in you tube

Q1. Self introduction , Java releted questions
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Q1. Company related questions and salary
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Can you send a Assignment