PHP max() Function Example

The max() function is use to check the highest number between two specified numbers.

PHP max() Function Example:

The max() function is use to check the highest number between two specified numbers.

Syntax:

max(a, b)

where a and b is two numbers for process.

Example:

<?php
echo "The maximum number in between (2, 10) is :" . (max(2,10) . "<br />");
echo "The maximum number in between (-.3, -.4) is :" . (max(-.3,-.4));
?> 

Output:

The maximum number in between (2, 10) is :10
The maximum number in between (-.3, -.4) is : -0.3

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