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PHP: Create an array for a range
原标题:

If I have a variable $num = 50 how can I put the numbers 1-50 into an array?

最佳回答

This can be solved by using a simple for loop:

//  Start ↓    End ↓  Step ↓
for ($i = 1; $i <= $num; ++$i) {
    $array[] = $i;
}
问题回答

Take a look at the range function.

$array = range(1, $num);

Have a look at the documentation for the range() function:

<?php

    $array = range(1, 50);

?>




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