Python zfill () method usage tutorial, pythonzfill

Python zfill () method usage tutorial, pythonzfill

The zfill () method fills the left width with a zero pad string.
Syntax

The syntax of the zfill () method is as follows:

Str. zfill (width)

Parameters

• Width -- this is the final width of the string, that is, the width obtained after Zero filling.

Return Value

This method returns the completed string.
Example

The following example shows how to use the zfill () method.

#! /Usr/bin/pythonstr = "this is string example... wow !!! "; Print str. zfill (40); print str. zfill (50 );

When we run the above program, it will produce the following results:

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