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  1.     <?php
  2.  
  3.     $n = 14;
  4.  
  5.     for($marker = 0, $i2 = $i1 = 1; $i1 < $n; $i1++)
  6.     {
  7.     for($i3 = 1; $i1 >= $i3; $i2++, $i3++)
  8.     {
  9.     if($n < $i2)
  10.     {
  11.     $marker = 1;
  12.     break;
  13.     }
  14.     echo "$i1 ";
  15.     }
  16.     }
Success #stdin #stdout 0.01s 20568KB
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https://ideone.com/wURdbA
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

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