numpy.char.zfill#
- char.zfill(a, width)[source]#
Return the numeric string left-filled with zeros
Calls
str.zfillelement-wise.- Parameters
- aarray_like, {str, unicode}
Input array.
- widthint
Width of string to left-fill elements in a.
- Returns
- outndarray, {str, unicode}
Output array of str or unicode, depending on input type
See also