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@ 2014-09-18T12:43:37Z

<?php

for ($i = 0; $i < 10; $i++) {
	$${"var$i"} = rand();

	var_dump($var1);
}

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
rand: documentation ( source)

preferences:dark modelive preview

32.3 ms | 402 KiB | 5 Q