WEEK8_Lab Session

Today, we are doing some exercise on past year question.

this is past year question:
http://www.psb1.uum.edu.my/ks/Kolej%20Sastera%20dan%20Sains/UUMCASsem1_1516/PUSAT%20TEKNOLOGI%20MEDIA%20%26%20KOMUNIKASI/STIV3013_1_2015_2016.pdf

We discussed about Section B (75%), our lecturer said if you done and know how to do this part, u can pass in the exam..Well, i trust because it is difficult....

ANSWER:

//retrieved information from the form
    
    $name = $_POST["name"];
    $matric = $_POST["matric"];
    $stiv1023_mark = $_POST["stiv1023_mark"];
    $stiv2023_mark = $_POST["stiv2023_mark"];
    $stiv3013_mark = $_POST["stiv3013_mark"];
    $vkhb2031_mark = $_POST["vkhb2031_mark"];

//calculate grade for each course by calling calculateGred() function
   
    $stiv1023_gred = calculateGred($stiv1023_mark);
    $stiv2023_gred = calculateGred($stiv2023_mark);
    $stiv3013_gred = calculateGred($stiv3013_mark);
    $vkhb2031_gred = calculateGred($vkhb2031_mark);

//calculate point for each course by calling calculatePoint() function
   
    $stiv1023_point = calculatePoint($stiv1023_gred);
    $stiv2023_point = calculatePoint($stiv2023_gred);
    $stiv3013_point = calculatePoint($stiv3013_gred);
    $vkhb2031_point = calculatePoint($vkhb2031_gred);

//calculate TotalPoint based on point for each course and credit
    
    $TotalPoint = $stiv1023_point * 3 + $stiv2023_point * 3 + $stiv3013_point * 3 +    $vkhb2031_point * 1;

//calculate GPA based on TotalPoint and total credit
   
    $GPA = $TotalPoint / 10;

//calculate final result by calling calculateResult() function
   
    $result = calculateResult($GPA);
   
//function to calculate the grade based on mark
   
    function calculateGred($mark)
    {
        if ($mark >= 90)
            $gred = "A";
           
        else if ($mark >= 80)
            $gred = "B";
           
        else if ($mark >= 70)
            $gred = "C";
           
        else if ($mark >= 60)
            $gred = "D";
           
        else if ($mark >= 50)
            $gred = "E";
           
        else
            $gred = "F";
       
        return $gred;
    }

//function to calculate the point based on grade
   
    function calculatePoint($gred)
    {
        if ($gred == "A")
            $point = 4.00;
           
        else if ($gred == "B")
            $point = 3.50;
           
        else if ($gred == "C")
            $point = 3.00;
           
        else if ($gred == "D")
            $point = 2.50;
           
        else if ($gred == "E")
            $point = 2.00;
           
        else
            $point = 1.00;
           
        return $point;
    }
   
//function to calculate the result based on GPA
   
    function calculateResult($GPA)
    {
        if ($GPA >= 3.00)
            $result = "Pass with distinction";
       
        else if ($GPA >= 2.00)
            $result = "Pass";
           
        else
            $result = "Fail";
           
        return $result;
    }