Practice Questions found here (I'm skipping the trees, stacks/queues, and linked list questions because I've implemented all of these in another repo already.)
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Given a 2D array of 1s and 0s, count the number of "islands of 1s" (e.g. groups of connecting 1s)
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Determine if 2 Strings are anagrams
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Find the shortest palindrome in a String
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Write a function that prints out the binary form of an int
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Implement squareroot function