Adobe Coding & Algorithms Interview Questions
Practice the exact questions companies are asking right now.
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Implement K-means clustering from scratch
Task Implement K-means clustering from scratch (no ML libraries). You are given a dataset of points: - Input: an array X of shape (n, d) (n points, ea...
Build a React team builder with role constraints
Problem (React) Implement a small React UI that allows a user to build a team from a list of players. UI - Left panel: a list of available players. Ea...
Traverse a path and print directory tree
Problem (Node.js) You are given an absolute or relative file-system path rootPath. Write a Node.js function/program that: 1. Validates that rootPath e...
Determine if a multiple-sum subarray exists
Given an integer array nums and an integer k, determine whether there exists a contiguous subarray of length at least 2 whose sum is divisible by k; r...
Determine task order with prerequisites
You are given n tasks labeled 0..n−1 and a list of prerequisite pairs (a, b) meaning task b must be completed before task a. Determine one valid order...
Maximize pay by flipping k rest days
Given integers BasePay and Bonus, a binary string schedule of length n where '1' means work and '0' means rest, and an integer k, you may change up to...
Implement file word count
Write a function that reads a large text file and returns the frequency count of each word. Define how you will normalize tokens (case, Unicode, punct...
Design a nested-list iterator
You are given a nested structure that can contain integers or further lists. Design an iterator over this structure that returns integers in left-to-r...
Determine feasible task ordering
You are given n tasks labeled 0..n−1 and a list of dependency pairs (a, b) meaning task a requires task b to be completed first. Implement functions t...