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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 read_csv(filepath):
 """ Read a CSV into a list of dictionarys. The first line of the CSV determines the keys of the dictionary. Parameters filepath : string Returns ------- list of dictionaries """

    symbols = []
    with open(filepath, 'rb') as csvfile:
        spamreader = csv.DictReader(csvfile, delimiter=',', quotechar='"')
        for row in spamreader:
            symbols.append(row)
    return symbols