Computer Science Flashcards
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How can you get a string of letters from another string, using only the alphanumeric (one-liner)?
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When using k-nearest neighbors, what k should be used for size of points n?
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Is there much difference between grep, egrep, and grep -P?
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How can you test if a number is divisible by 16?
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What solves the space inefficiency in the standard trie?
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What kind of exception is raised on a sequence when syntax such as data[k] is used with an integer k that is not a valid index for the given sequence?
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What is an advantage of first-fit in heap management?
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______-based structures provide worst-case time bounds for their operations.
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What Linux command randomizes the lines of its input?
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How can you find shortest paths on a DAG?
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