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< ? php include '../common.php' ; ?> <!DOCTYPE html>
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< html lang = " no " >
< head >
< title >< ? = title (); ?> </title>
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< link rel = " stylesheet " href = " ../index.css " >
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< style >
input [ type = number ] {
width : 50 px ;
}
</ style >
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</ head >
< body >
< div class = " container " >
< h1 >< ? = title (); ?> </h1>
< h4 >< ? = getNavigation (); ?> </h4>
< h2 > Liten kalkulator </ h2 >
< div >
< ? php
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$tall1 = $_GET [ 't1' ] ? ? random_int ( 1 , 100 );
$tall2 = $_GET [ 't2' ] ? ? random_int ( 1 , 100 );
$sum = $tall1 + $tall2 ;
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$diff = higher ( $tall1 , $tall2 ) - lower ( $tall2 , $tall1 );
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$avg = ( $tall1 + $tall2 ) / 2 ;
?>
< p > Tallene < ? = $tall1 ; ?> og <?=$tall2;?> blir totalt <code><?=$sum;?></code>, differenserer <code><?=$diff;?></code> og har gjennomsnitt <code><?=$avg;?></code></p>
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< br >
< form action = " index1_4.php " >
< p >
< input type = " number " name = " t1 " value = " <?= $tall1 ;?> " >
< input type = " number " name = " t2 " value = " <?= $tall2 ;?> " >
< input type = " submit " value = " Kalkuler... " >
</ p >
</ form >
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</ div >
</ div >
</ body >
</ html >