Description
$value
) : float
Returns the next highest integer value by rounding up
value if necessary.
Return Values
value rounded up to the next highest
integer.
The return value of ceil() is still of type
float as the value range of float is
usually bigger than that of integer.
Examples
Example #1 ceil() example
<?php
echo ceil(4.3); // 5
echo ceil(9.999); // 10
echo ceil(-3.14); // -3
?>
English translation
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Document created the 30/01/2003, last modified the 26/10/2018
Source of the printed document:https://www.gaudry.be/en/php-rf-function.ceil.html
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References
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