<?php
$Hu=array("90","80","75","65");
$i=0;
foreach($Hu as $value)
{
$i++;
$sum+= $value;
$Avg=$sum/4;
echo "\$Hu[$i]=>".$value."\n<br>";
}
echo "總和 = ".$sum."<br>";
echo "平均 = ".$Avg."<hr>";
?>
<?php
$zeng=array("85","75","70","60");
$i=0;
foreach($zeng as $value)
{
$i++;
$sum+= $value;
$Avg=$sum/4;
echo "\$zeng[$i]=>".$value."\n<br>";
}
echo "總和 = ".$sum."<br>";
echo "平均 = ".$Avg."<hr>";
?>
<?php
$jun=array("84","71","65","50");
$i=0;
foreach($jun as $value)
{
$i++;
$sum+= $value;
$Avg=$sum/4;
echo "\$jun[$i]=>".$value."\n<br>";
}
echo "總和 = ".$sum."<br>";
echo "平均 = ".$Avg."<hr>";
?>
<?php
$jie=array("82","77","79","64");
$i=0;
foreach($jie as $value)
{
$i++;
$sum+= $value;
$Avg=$sum/4;
echo "\$jie[$i]=>".$value."\n<br>";
}
echo "總和 = ".$sum."<br>";
echo "平均 = ".$Avg."<hr>";
?>
<?php
$wen=array("85","78","73","61");
$i=0;
foreach($wen as $value)
{
$i++;
$sum+= $value;
$Avg=$sum/4;
echo "\$wen[$i]=>".$value."\n<br>";
}
echo "總和 = ".$sum."<br>";
echo "平均 = ".$Avg."<hr>";
?>