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  1. <?php
  2.  
  3. // your code goes here
  4.  
  5. function counterFunction($counter){
  6. if($counter < 10){
  7.   $counter++;
  8.   echo "counter in recursive loop: ".$counter."</br>";
  9.   return counterFunction($counter);
  10. } else {
  11.   return $counter;
  12. }
  13.  
  14. }
  15.  
  16. $counterReceive = counterFunction(0);
  17. echo "CounterReceive: ".$counterReceive."</br>";
Success #stdin #stdout 0.02s 23804KB
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stdin
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Standard input is empty
stdout
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counter in recursive loop: 1</br>counter in recursive loop: 2</br>counter in recursive loop: 3</br>counter in recursive loop: 4</br>counter in recursive loop: 5</br>counter in recursive loop: 6</br>counter in recursive loop: 7</br>counter in recursive loop: 8</br>counter in recursive loop: 9</br>counter in recursive loop: 10</br>CounterReceive: 10</br>
https://ideone.com/jorZID
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
public

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