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I applied via Recruitment Consulltant and was interviewed in Jan 2022. There was 1 interview round.
Joins are used to combine data from two or more tables based on a related column between them.
Use JOIN keyword followed by the name of the table to join
Specify the columns to be selected using SELECT keyword
Use ON keyword to specify the related column between tables
Types of joins: INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL OUTER JOIN
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.id = table2.id
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I applied via Approached by Company and was interviewed before Jul 2021. There was 1 interview round.
To write a REST API from scratch, I would follow these steps:
Define the resources and endpoints
Choose a programming language and framework
Implement CRUD operations for each resource
Use HTTP methods and status codes correctly
Add authentication and authorization
Test the API using tools like Postman
Document the API using tools like Swagger
I applied via Naukri.com and was interviewed in Apr 2021. There were 3 interview rounds.
posted on 28 Dec 2024
I applied via LinkedIn and was interviewed in Jun 2024. There were 5 interview rounds.
Java coding questions, basic Java questions.
I applied via LinkedIn and was interviewed in Nov 2022. There were 3 interview rounds.
The Two-Sum Problem solve using any programming language(like C#, Python, JavaScrpit ...)
Angular Interceptor is a middleware that intercepts HTTP requests and responses.
It can be used to add headers, modify requests, handle errors, and more.
Interceptors can be global or specific to a certain request.
Example use cases include adding authentication tokens to requests or logging responses.
Interceptors are implemented using the HttpInterceptor interface in Angular.
Microservice C# is a software architecture pattern where an application is built as a collection of small, independent services.
Each service is responsible for a specific task or feature
Services communicate with each other through APIs
Allows for scalability, flexibility, and easier maintenance
Examples include Netflix, Amazon, and Uber
I am a senior software developer with over 10 years of experience in developing and implementing software solutions.
I have expertise in multiple programming languages including Java, Python, and C++.
I have experience in developing web applications using frameworks such as Spring and Django.
I have worked on projects involving database design and management using SQL and NoSQL databases.
I have experience in leading devel...
I applied via Campus Placement and was interviewed before Dec 2022. There were 3 interview rounds.
Basic concepts of programming
I applied via Campus Placement and was interviewed in Apr 2024. There were 2 interview rounds.
Reverse a given string
Use a loop to iterate through the characters of the string
Swap the characters from start to end to reverse the string
Return the reversed string
Some common Springboot annotations used in projects are @RestController, @Autowired, @RequestMapping, @Service, @Component, @Repository.
@RestController - Used to define RESTful web services.
@Autowired - Used for automatic dependency injection.
@RequestMapping - Used to map web requests to specific handler methods.
@Service - Used to indicate that a class is a service.
@Component - Used to indicate that a class is a Spring...
I applied via Naukri.com and was interviewed in Sep 2022. There were 3 interview rounds.
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