strings.title(a)
Return element-wise title cased version of string or unicode.
Title case words start with uppercase characters, all remaining cased characters are lowercase.
Calls
element-wise.
For 8-bit strings, this method is locale-dependent.
Parameters:aarray-like, with StringDType, bytes_, or str_ dtypeInput array.
Returns:outndarrayOutput array of StringDType, bytes_ or str_ dtype, depending on input types
Examples
>>> importnumpyasnp>>> c=np.array(['a1b c','1b ca','b ca1','ca1b'],'S5');carray(['a1b c', '1b ca', 'b ca1', 'ca1b'], dtype='|S5')>>> np.strings.title(c)array(['A1B C', '1B Ca', 'B Ca1', 'Ca1B'], dtype='|S5')