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@ 2017-10-19T12:45:39Z

<?php

echo str_repeat("test\n",20);
if(phpversion()[0] == 5){
    echo 'blah';
}

Output
Performance
VLD
References
Branches

phpversion: documentation ( source)
str_repeat: documentation ( source)

preferences:dark modelive preview

31.45 ms | 402 KiB | 5 Q