Latest web development tutorials

Python zfill () method

Python strings Python strings


description

Python zfill () method returns a string that specifies the length of the original string right justified, zero-padded front.

grammar

zfill () method syntax:

str.zfill(width)

parameter

  • width - Specifies the length of the string. The original string right justified, zero-padded front.

return value

Returns length of string.

Examples

The following example shows zfill () function to use:

#!/usr/bin/python

str = "this is string example....wow!!!";

print str.zfill(40);
print str.zfill(50);

Examples of the above output results are as follows:

00000000this is string example....wow!!!
000000000000000000this is string example....wow!!!

Python strings Python strings