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  1. <?php
  2.  
  3. // your code goes here
  4. class Test {
  5.  
  6. 	public static $count;
  7.  
  8. 	public function now () {
  9.         if (!$this::$count) {
  10.             $this::$count = 0;
  11.         }
  12.         $this::$count++;
  13.  
  14.         $count = (string) $this::$count;
  15.  
  16.         echo 'count should be '.$count;
  17.  
  18.         function tryToGetIt() {
  19.         	global $count;
  20.         	echo 'count is '.$count;
  21.         }
  22.         tryToGetIt();
  23.     }
  24. };
  25.  
  26. $test = new Test();
  27. $test->now();
Success #stdin #stdout 0.01s 20520KB
comments (?)
stdin
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Standard input is empty
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count should be 1count is
https://ideone.com/JMGIFr
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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