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run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = array(); $a[1] = 'this is the first value'; $a[true] = 'this value overrides the first value'; $a['1'] = 'so does this one'; var_dump($a);
Output for 4.3.0 - 7.2.0
array(1) { [1]=> string(16) "so does this one" }