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19 lines
1.0 KiB
---
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id: sorting-searching
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title: Sorting and Searching
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---
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## Sample questions
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- Sorting search results on a page given a certain set of criteria.
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- Sort a list of numbers in which each number is at a distance `K` from its actual position.
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- Given an array of integers, sort the array so that all odd indexes are greater than the even indexes.
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- Given users with locations in a list and a logged-in user with locations, find their travel buddies (people who shared more than half of your locations).
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- Search for an element in a sorted and rotated array.
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- [Source](http://blog.gainlo.co/index.php/2017/01/12/rotated-array-binary-search/)
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- Merge two sorted lists together.
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- Give 3 distinct algorithms to find the K largest values in a list of N items.
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- Find the minimum element in a sorted rotated array in faster than O(n) time.
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- Write a function that takes a number as input and outputs the biggest number with the same set of digits.
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- [Source](http://blog.gainlo.co/index.php/2017/01/20/arrange-given-numbers-to-form-the-biggest-number-possible/)
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