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  1. <?php
  2. $row = ['p1' => 0, 'p2' => 0];
  3. try {
  4.     $perent = round(100.0*($row['p2']/$row['p1']-1));
  5. } catch(Exception $e) {
  6.     echo 'Caught exception: ',  $e->getMessage(), "\n";
  7. }
  8.  
Success #stdin #stdout #stderr 0.01s 20568KB
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Standard input is empty
stdout
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Standard output is empty
stderr
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PHP Warning:  Division by zero in /home/WghHbN/prog.php on line 4
https://ideone.com/HHkkEq
language:
PHP (php 7.3.5)
created:
12 years ago
visibility:
secret

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