PHP array_count_value()

1 개요[ | ]

PHP array_count_value()

PHP

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function array_count_value($arr, $val) {
	return count(array_filter($arr, function($v) use($val) {return $v==$val;}));
}
$fruits = array('Banana', 'Orange', 'Apple', 'Orange', 'Orange');
echo array_count_value($fruits, 'Orange');
# 3

PHP

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$fruits = array('Banana', 'Orange', 'Apple', 'Orange', 'Orange');
$acvs = array_count_values($fruits);
echo $acvs['Orange'];
# 3

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