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Datayaan Solutions Backend Developer Interview Questions and Answers
Datayaan Solutions Backend Developer Interview Experiences
1 interview found
Anonymous
Very easy clear questions are based Java,SQL, html,css, normal aptitude
5g technology in my topic
(2 Questions)
- Q1. Based on your resume
- Q2. Write simple program in java
- Ans.
A simple Java program to print 'Hello, World!'
Create a class with a main method
Use System.out.println to print 'Hello, World!'
(1 Question)
- Q1. I am not getting this round
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
Selected
I applied via Campus Placement and was interviewed in May 2024. There was 1 interview round.
Good dsa to follow array and string
Interview Preparation Tips
(2 Questions)
- Q1. React questions
- Q2. Nodejs questions
Interview Preparation Tips
Selected
I applied via Internshala and was interviewed before Aug 2023. There were 2 interview rounds.
Two questions were asked of easy level
(2 Questions)
- Q1. What is node js
- Ans.
Node.js is a runtime environment that allows you to run JavaScript code outside of a web browser.
Node.js is built on Chrome's V8 JavaScript engine.
It uses an event-driven, non-blocking I/O model.
Node.js is commonly used for building server-side applications.
It allows developers to use JavaScript for both client-side and server-side development.
Node.js has a large ecosystem of open-source libraries and frameworks, such
- Q2. Php frameworks working
- Ans.
Php frameworks are tools that help developers build web applications more efficiently by providing pre-built components and structures.
Popular Php frameworks include Laravel, Symfony, CodeIgniter, and Yii.
Frameworks like Laravel offer features like routing, authentication, and database management out of the box.
Choosing the right framework depends on project requirements, developer experience, and community support.
Skills evaluated in this interview
Moderate to difficult
(1 Question)
- Q1. DSA questions based on Dynamic programming
Aptitude and coding and communication skills questions test in the first round.
(1 Question)
- Q1. What ever we trained and whatever we mentioned in the resume based on that questions will prepared.
(1 Question)
- Q1. Hr will as about background and which location we preferred like that.
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Dec 2021. There was 1 interview round.
Interview Questionnaire
5 Questions
- Q1. Java8- streams ,default & static method,senerio based question to filter employee according to 2nd highest age using streams.
- Q2. Collections,mltithreading,oops,Strings basic questions
- Q3. Spring vs SpringBoot,Spring boot annotation used in projects.
- Ans.
Spring is a framework while Spring Boot is an extension of Spring. Spring Boot uses annotations to simplify configuration.
Spring is a framework for building Java applications
Spring Boot is an extension of Spring that simplifies configuration
Spring Boot uses annotations to configure the application
Spring Boot provides a lot of defaults and auto-configuration
Spring Boot is ideal for microservices and cloud-native applica
- Q4. Project related questions -end to end process explanation.
- Q5. Azile process, Sql basic queries.
Interview Preparation Tips
Mention only those thing in Resume you are aware of.
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Dec 2020. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Are you interested for this
- Q2. Why you came here
- Q3. How much salary did you expect
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Sep 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Related to JavaScript and angukar
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. What is meant by javascript closure? And why do we use it?
- Ans.
A closure is a function that has access to its outer function's variables, even after the outer function has returned.
A closure is created when a function is defined inside another function.
It allows for private variables and functions in JavaScript.
Closures are used for data hiding, encapsulation, and creating modules.
Example: function outer() { var x = 10; function inner() { console.log(x); } return inner; } var clos
Skills evaluated in this interview
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Datayaan Solutions Backend Developer Interview Process
based on 1 interview
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