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ThienTranDuy/staircase.php

Created April 20, 2020 03:53
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Hackerrank challenge - staircase - https://www.hackerrank.com/challenges/staircase/problem
Raw
staircase.php
function staircase($n) {
for ($i = 0; $i < $n; $i++) {
echo str_repeat(" ", ($n - $i -1)). str_repeat("#", ($i + 1)) . "\n";
}
}
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