Yelp | OA 2019 | Unique Meals & Distance to Other Businesses
Anonymous User
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It was taken on HackerRank and given 30 minutes. Before actually taking the coding challenge, they give you the option to do a coding practice challenge which was for 25 minutes.

Coding Practice Challenge:
Modified version of Group Anagrams (available on Leetcode)

  • I have n Meals where a meal is comprised of a bunch of ingredients and has a name.
  • I needed to identify how many unique meals are on the menu where two meals are unique if they don't have the exact same ingredients.
  • Return value was the number of unique meal.

Coding Assignment:
Recommend Businesses

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