def Sum(iterable):
    """Return the concatenation of the instances in the iterable
    Can't use the built-in sum() on non-integers"""
    it = [ item for item in iterable ]
    if it:
        return reduce(lambda x,y:x+y, it)
    else:
        return ''
Return the concatenation of the instances in the iterable
    Can't use the built-in sum() on non-integers
recipes/Python/366000_HTMLTags__generate_HTML/recipe-366000.py