Question

How to find max and min of a subset of an array in PHP

Answer 1

$arr = array(1, 3, 7, 9, 2, 8, 5, 4);

$subset = array_slice($arr, 1, 4);

$max = max($subset);
echo $max . PHP_EOL;

$min = min($subset);
echo $min . PHP_EOL;


/*
run:

9
2

*/

 

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