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  1.  
  2. <?php
  3.     for($c=1,$a=1;$a<=3;$a++) {
  4.     for($b=1;$b<=3;$b++) {
  5.     if($c!=$b)
  6.      { echo $c; }
  7.      else { echo "0"; }
  8.       } $c--;
  9.      echo "<br>";
  10.      }
  11.     ?>
Success #stdin #stdout 0.02s 25456KB
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011<br>000<br>-1-1-1<br>
https://ideone.com/l7Xy95
language:
PHP (php 7.3.5)
created:
329 days ago
visibility:
public

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