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  1. <?php
  2.  
  3. $hi = fopen('php://stdin', "r");
  4. #$ho = fopen('php://stdout', "w");
  5.  
  6.  
  7. fscanf($hi, "%d %d", $n1,$n2);
  8. echo "%d %d\n", $n1,$n2;
  9.  
  10.  
  11. #fclose($ho);
  12. fclose($hi);
  13.  
  14. ?>
Success #stdin #stdout 0.02s 24100KB
comments (?)
stdin
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1 3
2 3
1 0
4 2
1 1
stdout
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%d %d
13
https://ideone.com/L7yaFr
language:
PHP (php 7.3.5)
created:
4 years ago
visibility:
public

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