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45 lines (41 loc) · 746 Bytes
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arraysumme.php
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45 lines (41 loc) · 746 Bytes
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<?php
function summeArray($array){
$Summe=0;
for ($i=0;$i<count($array);$i=$i+1){
$Summe=$Summe+$array[$i];
}
return $Summe;
}
function mittelwertArray($array){
return summeArray($array)/count($array);
}
function maxArray($array){
$anzahl=count($array);
$max=0;
for($i=0;$i<count($array);$i=$i+1){
if ($array[$i]>$max){
$max=$array[$i];
}
}
return $max;
}
function minArray($array){
$anzahl=count($array);
$min=$array[0];
for($i=0;$i<count($array);$i=$i+1){
if ($array[$i]<$min){
$min=$array[$i];
}
}
return $min;
}
$ARRAY=array(12,45,4654,2);
echo '<br>';
echo summeArray($ARRAY);
echo '<br><br>';
echo mittelwertArray($ARRAY);
echo '<br><br>';
echo maxArray($ARRAY);
echo '<br><br>';
echo minArray($ARRAY);
?>