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How to implement further method in php

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2022-05-06 11:19:502753browse

In PHP, you can use the ceil() function to implement the further method. This function is used to round up to the nearest integer, that is, round up to an integer and return the next value that is not less than the specified value. Integer, if the specified value has a decimal part, it will be rounded up by one digit. The syntax is "ceil(number);".

How to implement further method in php

The operating environment of this article: Windows 10 system, PHP version 7.1, Dell G3 computer

How to implement the next method in php

## The #ceil() function rounds up to the nearest integer.

Syntax

ceil(number);

number Required. Specifies the value to be rounded up.

Returns the next integer that is not less than number. If number has a decimal part, it is rounded up by one. The type returned by ceil() is still float because the range of float values ​​is usually larger than that of integer.

Examples are as follows:


<?php
echo(ceil(0.60);
echo(ceil(0.40);
echo(ceil(5);
echo(ceil(5.1);
echo(ceil(-5.1);
echo(ceil(-5.9));
?>

Output results:

How to implement further method in php## Recommended learning: "

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