Mjunction Services Store Keeper Technician Interview Questions and Answers

Q1. Oops concepts, lots of java
Add your answer
Q2. In depth about Microservices
Add your answer
Q3. About why I want to join
Add your answer

Q1. Asked about Java,spring MVC,code snippets asked foroutput
Add your answer

Q1. About rest template angular spring boot
Add your answer

Q1. This round is withmanager about technical
Add your answer

Q1. Salary discussion with hr policies
Add your answer

Q1. No round was happened
Add your answer

Q1. Previous projects, Basic React Questions and Node js questions.
Add your answer

Fetching data from api, DSA question (Queue implementation)

Q1. Salary and package discussion
Add your answer

Q1. Managerial round - just project explanation
Add your answer

Q1. Exceptions and thread implementation
Add your answer
Q2. Basics of restful web services
Add your answer

Q1. 1.polyfill map, currying vs closure, reduce method, explain this?, 2.what is lazyload and suspense, single thread vs multi thread, Event loop(task queue & microtask queue)?
Add your answer
Q2. Explain redux? Redux vs context api? ES6 features? Rest vs Spread? null vs undefined?
Ans. 
Redux is a predictable state container for JavaScript apps.
• Redux is a state management library for JavaScript applications.

• It helps in managing the state of an application in a predictable way.

• Redux follows a unidirectional data flow pattern.

• Context API is a built-in feature of React that can be used for state management, but it is not as powerful as Redux.

• ES6 features include arrow functions, template literals, destru...read more
Answered by AI
Add your answer

Output based question regarding shallow and deepcopy related to object.
write a program for i/p: "This is the JS guide, developer!" o/p: "sihT si eht SJ ,ediug !repoleved"
react timer based output start, stop and reset.

Q1. Interface vs abstract class
Ans. 
Interface defines a contract while abstract class provides partial implementation.
• Interfaces can only have abstract methods while abstract classes can have both abstract and non-abstract methods.

• A class can implement multiple interfaces but can only inherit from one abstract class.

• Interfaces are used for loose coupling while abstract classes are used for code reusability.

• Example of interface: Runnable interface in Java...read more
Answered by AI
Add your answer
Q2. What is Method overloading?
Ans. 
Method overloading is when a class has multiple methods with the same name but different parameters.
• Method overloading allows for flexibility in method calls

• The methods must have different parameters, such as different data types or different numbers of parameters

• Example: public void print(int num) and public void print(String str)

• The compiler determines which method to call based on the arguments passed
Answered by AI
Add your answer
Q3. Indexing of sqlsever dstsbase
Ans. 
Indexing in SQL Server database
• Indexing improves query performance by creating a structure that allows for faster data retrieval

• Clustered and non-clustered indexes are the two types of indexes in SQL Server

• Clustered indexes determine the physical order of data in a table while non-clustered indexes create a separate structure

• Indexing should be done strategically to avoid over-indexing which can slow down data modificat
Answered by AI
Add your answer
Q4. Value type & reference type
Add your answer

Q1. Only Salary negitiation
Add your answer

Q1. Few common questions from project & why did u left your current organization
Add your answer