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  1. <?php
  2. $ip = fopen('php://stdin', "r");
  3. $op = fopen('php://stdout',"w");
  4.  
  5. $test_cases = trim(fgets($ip));
  6. $c = 0;
  7.  
  8. while($c < $test_cases){
  9.         $val = trim(fgets($ip));
  10.         $ans = 0;
  11.         $divisor = 5;
  12.  
  13. 	while($val>=5){
  14. 		$val = floor($val/$divisor);
  15. 		$ans = $ans + $val;
  16. 	}
  17. 	fwrite($op, sprintf("%d\n", $ans));
  18.         $c++;
  19. }
  20. ?>
Success #stdin #stdout 0s 13112KB
comments (?)
stdin
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6
3
60
100
1024
23456
8735373
stdout
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0
14
24
253
5861
2183837
https://ideone.com/9dorC
language:
PHP (php 7.3.5)
created:
13 years ago
visibility:
public

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