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  1. <?
  2.  
  3. function f(){ var_dump(123); }
  4.  
  5. $g = "f";
  6.  
  7. $g();
  8.  
Success #stdin #stdout 0.01s 20520KB
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stdin
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Standard input is empty
stdout
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int(123)
https://ideone.com/w5gPFs
language:
PHP (php 7.3.5)
created:
11 years ago
visibility:
public

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