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  1. <?php
  2. $num = 10;
  3. $num1 = str_pad($num, 4, '0', STR_PAD_LEFT);
  4. echo $num1;
  5. // your code goes here
Success #stdin #stdout 0.03s 26032KB
comments (?)
stdin 
Standard input is empty
stdout 
0010
https://ideone.com/nqV8U0
language:
PHP (php 7.3.5)
created:
5 days ago
visibility:
public

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