getrandmaxNamegetrandmax — Returns the maximum random number possible, as defined by the system's RAND_MAX value.Descriptiongetrandmax() returns the maximum value that rand() can produce. This function is basically a utility function, but can have application when manipulating numbers produced by rand() . This function cannot fail. ExampleExample 675. Get the maximum value returnable by rand() echo "Max value of rand() is: ", getrandmax();
PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing
(Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch).
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