5 lines
225 B
Python
5 lines
225 B
Python
def commaQuibble(s):
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return '{%s}' % ' and '.join(s).replace(' and ', ', ', len(s) - 2)
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for seq in ([], ["ABC"], ["ABC", "DEF"], ["ABC", "DEF", "G", "H"]):
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print('Input: %-24r -> Output: %r' % (seq, commaQuibble(seq)))
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