Student Name Roll No. Reg. No Course Name Gread Point
while($temp = fread($fp
$this->add_data($block);
{
}
$this->add_data($block);
{
$block = substr_replace($block 8);
$checksum = pack("a8"
}
$checksum += ord(substr($block
{
for($i = 0; $i < 512; $i++)
$checksum = 0;
}
}
continue;
{
{
}
continue;