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numpy.core.defchararray.join

numpy.core.defchararray.join(sep, seq)

Return a string which is the concatenation of the strings in the sequence seq.

Calls str.join element-wise.

Parameters:

sep : array_like of str or unicode

seq : array_like of str or unicode

Returns:

out : ndarray

Output array of str or unicode, depending on input types

See also

str.join