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Algorithm Interview Questions
Algorithm problems from coding interviews. Practice explaining your approach, its complexity and the edge cases before you write code.
Showing 10 of 112 questions
Shortest Path in a Cell
Medium
algorithms
Utilize the quadratic formula on a sorted array to ensure that the resulting array remains sorted.
Medium
algorithms
Meta (Facebook)
Identify the shared ancestors within a tree.
Medium
algorithms
Apple
Create a doubly linked list.
Medium
algorithms
Airbnb
Given two strings (Word 1 and Word 2) and a list of acceptable words in a dictionary, determine the least number of operations needed to transform Word 1 into Word 2.
Medium
algorithms
Amazon
Discover all the permutations of a specified string.
Medium
algorithms
Meta (Facebook)
Given an array of integers, display all subarrays that have a sum of 0.
Medium
algorithms
Apple
Determine the distance between two points in three-dimensional space.
Medium
algorithms
Create a task scheduler using Python.
Medium
algorithms
Sales Journey
Medium
algorithms
Product
Audiences
Job Search Guides
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