How can I do this, not to show only min and max number, but all numbers like 23,45,65,78,34,21,56
I need command to sort this out from min to max and display it, then get avarage number and display it too
Thanks in advance
How can I do this, not to show only min and max number, but all numbers like 23,45,65,78,34,21,56
I need command to sort this out from min to max and display it, then get avarage number and display it too
Thanks in advance
ok I did one part, now I need to get avarage number from those 7 numbers
<?php
$points = array(77, 98, 56, 87, 64, 55, 82);
sort($points);
foreach ($points as $key => $val) {
echo "Student[" . $key . "] = " . $val . "\n";
}
?>
There is no real function for this that I know of. Just find average when you traverse through the array. Simple Programming. If you don't know how to make a program to calculate average, I'm afraid you need to get much better at prgoramming then.
echo array_sum($points)/count($points);
i just did that and this
echo "Totalni broj poena = " . array_sum($points) . "\n";
echo $avg = array_sum($points)/count($points);
thanks for help
solved
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