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cjzeven/array-foreach-1.php

Last active May 12, 2017 14:33
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Mengalikan setiap elemen array
Raw
array-foreach-1.php
<?php
$arr = [1, 2, 3, 4, 5];
foreach($arr as &$value) {
$value = $value * 2;
}
echo implode(', ', $arr), "\n";
// Hasil:
// 2, 4, 6, 8, 10
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