SDE 1 at Flexport

How it went

What they would tell you

How to prepare

Their background

Round by round

1. 1

   OA120 min

   I got a HackerRank OA link, Total 4 DSA question , able to solve 3, i do not remember the same question but i am sharing same kind of problems Find the kth smallest element in the union of two sorted arrays.

   • Koko eating bananas
   • Capacity to Ship Packages Within D Days
2. 2

   Technical Coding Round 160 min

   After 5 day later of OA, received mail for Coding Round 1. Mainly two Questions were asked Given an array, determine how far you can move starting from index 0 using rules for battery and superchargers. Rules: Move freely if the next element is smaller than current. If next element is larger, use battery if the difference ≤ current battery or use a supercharger (limited count). Example: array = [60, 160, 110, 260, 210, 410, 510, 310, 610] battery = 210 superchargers = 2 Output: 7 Q2.: Pour Water Between Buckets to Make Water Levels Equal

   • Battery and Supercharger Array Movement Problem
   • Pour Water Between Buckets to Make Water Levels Equal
3. 3

   Technical Coding Round 260 min

   This round divided into 2 parts Part 1 - Desiging Task: Design a restaurant reservation system I have to explain some functionalities Part 2 - Work Discussion

   • Discussed my current role and projects in depth.
   • Interviewer asked about design patterns I use, why I use them, and their benefits.

What came up