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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def jaccard_sim(features1, features2):
 """Compute similarity between two sets using Jaccard similarity. Args: features1: list of PE Symbols. features2: list of PE Symbols. Returns: Returns an int. """

    set1 = set(features1)
    set2 = set(features2)
    try:
        return len(set1.intersection(set2))/float(max(len(set1), len(set2)))
    except ZeroDivisionError:
        return 0