Mindfire Solutions Software Developer Interview Questions and Answers

Java internals, coding questions 2sum

Q1. Hld of your previous project
Ans. 
Developed a web-based project management tool for tracking tasks and deadlines.
• Used React.js for front-end development

• Implemented RESTful APIs for backend using Node.js and Express

• Utilized MongoDB for database storage

• Incorporated authentication and authorization features for user security
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Q2. Question related to self build projects
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Q1. Salary negotiation
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Q2. Location constrain if any
Ans. 
Open to relocation for the right opportunity
• Willing to relocate for the right job opportunity

• Flexible with location for the right role

• Open to considering different locations for the right position
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Please inquire about the fundamentals of computer science, including object-oriented programming, data structures and algorithms, database management systems, and computer networks.

Q1. You have worked on which technology
Ans. 
I have worked on technologies such as Java, Python, SQL, and JavaScript.
• Java

• Python

• SQL

• JavaScript
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Q2. What you had implemented
Ans. 
I have implemented various web applications using technologies like HTML, CSS, JavaScript, and React.
• Developed a responsive website for a local business using HTML, CSS, and JavaScript

• Created a single-page application using React for a personal project

• Integrated APIs to fetch and display data dynamically on web pages
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Question on sql , question on maths and logical and technical questions

Q1. Family background
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Q2. Internship done
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Q1. Technical test was easy
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Q2. Encapsulation, Basic questions about c and c++ Software development process
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Q3. Agile methodologies
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General Aptitude Test

Q1. OOPS , Database Questions
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Q1. This round was also same as round 2
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Coding questions codility hacker ranl

Q1. Burn A Node in a Binary Tree
Ans. 
To burn a node in a binary tree, we mark the node as burned and then recursively burn its left and right children.
• Mark the current node as burned

• Recursively burn the left child

• Recursively burn the right child
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Q2. In depth questions on current projects
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