How to handle multiple requests for a server?
Sde Interview Questions
16,619 sde interview questions shared by candidates
Implement a FIFO/LRU caching module to cache the output of a function in python. I was asked to implement it using two classes and having the base class re implement a python dict.
difference between stack and queue
Explain your project in brief ?
denominations question and then asked a puzzle
There are 2 technical rounds and 1 Fitment round. 1R(Easy/Medium): Java, oops, stream, multithreading basically Core Java and Java, Then 2 coding questions 1. Return true/false if a^2 + b^2=C is possible, where we will be given C as input (if C=5, return true, 1*1 + 2*2 = 5). 2. Jump game 1 from leetcode, given an array of int check if we can reach/cross last index. 2R(Hard): It's a pure System design interview where some concepts of java of DSA coding questions could be asked depending upon the interviewer. I was asked to design PRACTO including features like ordering and delivering the Medicines as well. 3R(General Discussion): Its was fitment round similar to Managerial round, where they asked me about my hobbies and anything that is not on my resume. Also gave me problem statement like how will you open 10k dominos stores in your city and near by cities (crowded region or less crowded region). How and why they asked, then if there are 3 categories in pizza menu, what would add to a new category according to your city, like if I'm in south India I would add Dosa pizza etc again why and how will it impact other categories. Basically they look at your thought process and thinking ability.
In Coding Round Question was about simple BFS implementation.
There six question asked in two round and 2 of them was quite easy (one was on array and other was one stacks) and two were on the medium side (tree and graph) and two were on the difficult side ( DP and tree)
One DP question. easy to medium
what kind of design patterns do you know?
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