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  1. <?php
  2.  
  3. // your code goes here
  4. $arr['test'] = 123;
  5. echo "$arr[test]";
Success #stdin #stdout 0.01s 52488KB
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stdin
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Standard input is empty
stdout
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123
https://ideone.com/GSSoOy
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
public

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