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Ukkonen's suffix tree algorithm in plain English
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Maximum single-sell profit
Suppose we are given an array of n integers representing stock prices on a single day. We want to find a pair (buyDay, sellDay) , with buyDay ≤ sellDay , such that if we bought the stock on buyDay and sold it on sellDay , we would maximize our profit.
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How to generate a random string of a fixed length in Go?
I want a random string of characters only (uppercase or lowercase), no numbers, in Go. What is the fastest and simplest way to do this?
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What would cause an algorithm to have O(log n) complexity?
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How can we match a^n b^n with Java regex?
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What does “coalgebra” mean in the context of programming?
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Why is “except: pass” a bad programming practice?
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Using @property versus getters and setters
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