SciPy

numpy.core.defchararray.chararray.islower

chararray.islower()[source]

Returns true for each element if all cased characters in the string are lowercase and there is at least one cased character, false otherwise.

See also

char.islower

Previous topic

numpy.core.defchararray.chararray.isdigit

Next topic

numpy.core.defchararray.chararray.isnumeric