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  1. <?php
  2. $a = 2.715;
  3. echo "(1) " . round($a, 2) . "\n";
  4. echo "(2) " . floor($a*100)/100 . "\n";
  5.  
  6. // your code goes here
Success #stdin #stdout 0s 82880KB
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stdin
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Standard input is empty
stdout
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(1) 2.72
(2) 2.71
https://ideone.com/Lg78Ev
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
public

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