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  1. <?php
  2.  
  3. $var = "Hello" + "World";
  4.  
  5. echo ($var);
Success #stdin #stdout 0.04s 52480KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
https://ideone.com/zsx8ny
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

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