Array
(
[0] => Delhi
[1] => Delhi
[2] => Delhi
[3] => Delhi
[4] => Delhi
[5] => Delhi
[6] => Bengaluru
[7] => Bengaluru
[8] => Jaipur
[9] => Arezzo
[10] => Jaipur
[11] => Hyderabad
[12] => West Palm Beach
)
而且我希望结果是数组中元素数量最多的形式,例如
delhi = 6 bangaluru = 2 jaipur = 2 arezzo = 1 hyderabad = 1 west palm beach = 1
$data= array_count_values($array)