Word sums

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series 05: functions 0 of 6 activities solved

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Next series series 06: lists and tuples

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def letter_value(letter):

    """
    >>> letter_value('A')
    1
    >>> letter_value('j')
    10
    >>> letter_value('!')
    0
    """

def word_value(word):

    """
    >>> word_value('arm')
    32
    >>> word_value('BEND')
    25
    >>> word_value('elbow')
    57
    """

def is_word_sum(word1, word2, word3):

    """
    >>> is_word_sum('arm', 'BEND', 'elbow')
    True
    >>> is_word_sum('KING', 'chair', 'THRONE')
    True
    >>> is_word_sum('Monty', 'Python', 'SHRUBBERY')
    False
    """

if __name__ == '__main__':
    import doctest
    doctest.testmod()