PHP Decode

<center><h1> 
<?php 
 
$name=shree; 
$regno=1; 
 
$s1=40; 
$s2=20; 
$s3=30; 
 
$t=$s1+$s2+$s3; 
$p=$t/3; 
 
if($p>=60) 
{ 
echo  first division ; 
} 
if($p>=50 and $p<60) 
{ 
echo  Second division ; 
} 
if($p>=40 and $p<50) 
{ 
echo  Third division ; 
 
} 
 
if($p<40) 
{ 
echo  fail; 
 
} 
 
  
 
echo <br>; 
if($s1>=35 and $s2>=35 and $s3>=35) 
{ 
$r=pass; 
} 
else 
{ 
$r=fail; 
} 
 
echo $r; 
echo $t; 
echo $p; 
 
?>