Columbia University Practice Contest

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Contest of Sunday, October 29, 2017
12:15 to 17:15 EDT

NCNA 2014
Problem A - The Binary Search Efficiency Doubter
Problem B - Perorder Traversals
Problem C - Rank Order
Problem D - Server
Problem E - Aquarium Tank
Problem F - Restaurant Ratings
Problem G - Locked Treasure
Problem H - Continued Fractions
Problem I - Anagram Pyramids

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