Question

How to remove the first N elements from an array in PHP

Answer 1

$arr = array("php", "java", "python", "c", "c++", "c#", "javascript");

$N = 3;

for ($i = 0; $i < $N; $i++) {
    $result = array_shift($arr);
    if (is_null($result)) {
        echo "The array is empty" . "\n";
        break;
    }
}

print_r($arr);




/*
run:

Array
(
    [0] => c
    [1] => c++
    [2] => c#
    [3] => javascript
)

*/

 

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