LeetCode
Question
·
Jan 2020
·
London
Facebook | Phone | Max Swap & Duplicate Number
5 upvotes
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5 replies
Question Details
Just passed my first interview for a SE Internship London FB. Question 1: Given an array of integers 0-9 considered a integer number (eg [1,2,3,6,3]=12363) with only one swap return the same...
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