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Array Of Numbers

Posted: Sun Feb 19, 2006 2:17 pm
by icesolid
What would be the best way of determining if a number equals 150 or 159 or any number in between 150-159?

Would an array be the best way or would it be easier with an if statement?

Posted: Sun Feb 19, 2006 2:29 pm
by feyd
you mean the sum of the values? array_sum()
or do you mean the number of values? count()

No

Posted: Sun Feb 19, 2006 2:39 pm
by icesolid
No I want to determine a variables value, if its equal to something.

EX:

if($var = anything in between 150 and 159 or equal to 150 or 159) {
do this
} else {
do this
}

Posted: Sun Feb 19, 2006 2:44 pm
by feyd

Code: Select all

if ($var >= 150 and $var <= 159)

Posted: Sun Feb 19, 2006 2:45 pm
by shiznatix

Code: Select all

foreach ($array_of_numbers as $val)
{
    if ($val > 149 && $val < 160)
    {
        //you have a match! run with it baby, ya!
    }
}
edit: once again, I am beat by feyd