Sudoboat Developer Associate Interview Questions and Answers

30 mins js coding problem

Q1. Print fibonacci
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1 Coding Questions with 15MCQ's related Java Script (Hacker Rank)

Q1. Questions Core Javascript Topics
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Q2. A Design Question on Image upload service.
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Q1. Give a url which re-directs to n websites till it gives 200. Print all the url's.
Ans. 
Use a loop to follow redirects until reaching a 200 status code and print all URLs.
• Start with the initial URL and make a request to it.

• Check the status code of the response, if it's 200 then print the URL.

• If the status code is a redirect (300-399), follow the redirect URL and repeat the process.

• Continue this process until a 200 status code is received.
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Q2. Core Javascript and Database related questions.
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Q1. This round was taken by CTO, Interview was around generic discussion on project and one puzzle question
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Assignment Round - Complete the assignment within 3 days.

Q1. About the projects in detail?
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Q2. Python and Django - Basic to advanced questions. Python : 1. Sorting 2. Sum of index equals to X arr = [1, 2, 2, 1, 6] x = 3 [(1,2) (2,1)] Django : 1. Celery 2. Signal 3. Mid...read more
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Q1. Manager Round. About projects. Quation related AWS Redis
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They use some tool to doo first round of screening

Q1. It was technical questions and in person coding on my laptop
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Q1. It was basic questions
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Q1. Tell me about yourself.
Ans. Good morning sir/madam Thank you for giving me this opportunity. I am Keerthi Mekala i am from karlapalem village guntur dist. Currently i am pursuing final year btech in the specification of electronics and communication engineering in vignan's Nirula institute of technology and science for women. Apart from my academics i have done a mini project based on iot.the title of my project is Node M...read more
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Q2. Why Should I Hire You.
Ans. I have all qualifications which are needed for this job.I am hard worker and quick learner.
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Q1. Spring boot questions
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Q2. Hiberanate questions
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Problems no time and relativity

Q1. What are packages
Ans. 
Packages are a way to organize and group related classes and interfaces in Java.
• Packages help in avoiding naming conflicts

• Packages provide access protection

• Packages can be imported to use classes and interfaces from other packages

• Packages follow a naming convention, e.g. com.company.project.module

• Examples of Java packages include java.lang, java.util, and java.io
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Q1. Basic Qualification
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Q2. Reasons for job change
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Q1. Virtual Dom vs Real Dom
Ans. 
Virtual Dom is a lightweight copy of the Real Dom, used for efficient updates in web development.
• Virtual Dom is a lightweight copy of the Real Dom, used for efficient updates in web development.

• Real Dom represents the actual structure of the web page, while Virtual Dom is a simplified version stored in memory.

• Changes made to the Virtual Dom are compared with the Real Dom to determine the minimum number of updates neede...read more
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Q2. React Hooks flow
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