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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 getValue(words):
 """Computes the sum of the values of the words."""

    value = 0
    for word in words:
        for letter in word:
            # shared.getConst will evaluate to the dictionary broadcasted by
            # the root Future
            value += shared.getConst('lettersValue')[letter]
    return value