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  1. <?php
  2. echo strtolower("IT SHOULD BE IN LOWERCASE");
  3. ?>
  4.  
Success #stdin #stdout 0.02s 52432KB
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stdin
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Standard input is empty
stdout
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it should be in lowercase
https://ideone.com/kITJOT
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
public

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