fork download
copy 
  1. <?php
  2.  
  3. // your code goes here
  4.  
  5. $str = '081';
  6.  
  7. $newStr = sprintf("%'.03d", $str);
  8.  
  9. var_dump($str, $newStr);
Success #stdin #stdout 0.02s 25684KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
string(3) "081"
string(3) "081"
https://ideone.com/mSjcwO
language:
PHP (php 7.3.5)
created:
22 days ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!