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navidanindya/UniqueCharactersSorted.php

Last active June 9, 2018 08:55
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Get unique characters from two strings and return a sorted substring (PHP) [ Link: https://repl.it/@nealtheguitaris/PuzzlingVengefulRobot ]
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UniqueCharactersSorted.php
<?php
function getUniqueSortedChars ($a, $b) {
return count_chars($a.$b,3);
}
echo getUniqueSortedChars('aaaabbbdddccc','aadfafiseitaabbbss')."\n";
?>
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