Help Needed 2025' Student
Short Pls help me prepare for any sort of questions that can be asked based on my projects only Long I was rejected in an on Campus interview because I didn't have any projects back then and now since I have those I really wanna dig deep on what extent the interview can go based on my projects only I don't have money right now Par jab bhi aap kahenge aapka kha kaam jarur karunga Pls help
I'm open to take a mock interview focusing only on your review
Yui
Student
7 months ago
@lazy_coder B-TREE PROJECT - RDBMS INDEX SEEK IMPLEMENTATION (Link)
• The optimization of Index Seek over Table Scan by implementation of B-Tree is
shown using a minimal GUI and Core Java Concepts like Swing, AWT and
Multi-threading.
• Page Access is reduced by 99 % and Search Speed Improved by 94%.
• Tech Stack: Java, Java AWT and Swing
CHATSKOOT (Link)
• Full Stack Chatting App,Realtime One on One and Group chat functionality,Admin
access to add/remove group members, User can view other users profile,
Notification appears when user recieves a message.
• Tech Stack: JavaScript, MongoDB, Express.js, React.js, Node.js, Socket.io,
Chakra-UI, Bcrypt.js
CODE VIEWER (Link)
• Room based collaborating application, Multiple users join a room and perform
real-time code editing on a single web-based platform
• Tech Stack: JavaScript, Express.js, React.js, Node.js, Socket.io
Yui
Student
7 months ago
@lazy_coder Yes I really want to have a discussion on what can be asked and what should i prepare accordingly
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Yui
Student
7 months ago
@TepidFanny11 B-TREE PROJECT - RDBMS INDEX SEEK IMPLEMENTATION (Link)
• The optimization of Index Seek over Table Scan by implementation of B-Tree is
shown using a minimal GUI and Core Java Concepts like Swing, AWT and
Multi-threading.
• Page Access is reduced by 99 % and Search Speed Improved by 94%.
• Tech Stack: Java, Java AWT and Swing
CHATSKOOT (Link)
• Full Stack Chatting App,Realtime One on One and Group chat functionality,Admin
access to add/remove group members, User can view other users profile,
Notification appears when user recieves a message.
• Tech Stack: JavaScript, MongoDB, Express.js, React.js, Node.js, Socket.io,
Chakra-UI, Bcrypt.js
CODE VIEWER (Link)
• Room based collaborating application, Multiple users join a room and perform
real-time code editing on a single web-based platform
• Tech Stack: JavaScript, Express.js, React.js, Node.js, Socket.io
Some questions which I might ask if I was taking an interview
1. What's the general idea behind multi threading, have you heard of volatile or synchronised keywords, how to make something thread safe, does adding thread always fastens your program
2. You used mongoDB in your project, why not SQL. What's the difference b/w the 2.
3. Explain how websockets work in general and what do they bring to the table. Follow up question can be difference b/w long/short poll and sockets
4. You've used react.js, why use it instead of vanilla js, maybe a bit on what is react good for, what is virtual dom and if you did any optimisation on your react app in terms of performance.
5. Since you mentioned node.js, any reason to use it particularly? Do you think js is multi threaded? If not, how does it achieve async pattern
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If you really did your projects, you should be knowing end to end of how you did it and why you made certain decisions. That should be enough
Yui
Student
7 months ago
Still I don't want to leave any gap, I cannot repeat the mistakes
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