How to show grade according to marks in php?

student grading system php code
write php script to calculate total marks of student and display grade
php program to prepare the student marks list
php program to find grade of a student
php program to find grade of a student using if else
php grade code
how to add marks in php
algorithm for student grades

code:

<?php
    if($outoff!=0)
    {
        $grade = ($score/$outoff)*100;
        if($grade <= 39)
        {
            echo '<span class="text-danger">Bad</span>';
        }
        else if($grade >=74)
        {
            echo '<span class="text-warning">Average</span>';
        }
        else if($grade >=100)
        {
            echo '<span class="text-success">Good</span>';
        }
    }
    else
    {
        //no comment please
    }
?>

Show grade according to:-

0-39 (Bad)

40-74 (Average)

75-100 (Good)

In this question I want to show message bad, average, good according to grade. Suppose if grade is 0-39 then it will show bad similarly if grade is 40-74 then show average like this but the condition I am giving is wrong. So, how can I do it?


You have to make changes to you code as follow:

<?php
    if($outoff!=0)
    {
        $grade = ($score/$outoff)*100;
        if( $grade >= 0 && $grade < 40 ) {
            echo '<span class="text-danger">Bad</span>';
        }
        else if( $grade > 39 && $grade < 75 ) {
            echo '<span class="text-warning">Average</span>';
        }
        else if($grade > 74 && $grade <= 100 ) {
            echo '<span class="text-success">Good</span>';
        }
    }
    else
    {
        //no comment please
    }
?>

How to show grade according to marks in php?, The if elseif structure allows the programmer to make multi-choice decisions based on conditions Duration: 3:36 Posted: Nov 14, 2017 Student is:- John Mathew Total marks:- 240 The grade is:- B This program is containing some conditions, based on one condition using an if-else statement we are displaying the grade of the student. Vinish Kapoor


Just change greater than to less than.

<?php
    if($outoff!=0)
    {
        $grade = ($score/$outoff)*100;
        if($grade <= 39)
        {
            echo '<span class="text-danger">Bad</span>';
        }
        else if($grade <=74)   //Change to less than here.
        {
            echo '<span class="text-warning">Average</span>';
        }
        else if($grade <=100)  //Change to less than here.
        {
            echo '<span class="text-success">Good</span>';
        }
    }
    else
    {
        //no comment please
    }

PHP turning a student mark to a grade using if elseif, Here is a PHP program with four text fields and a submit button for calculating the total marks, displaying the grade for a student in a PHP file. Grade of Mark in C program We can enter mark to our c program and the script will try to find out the grade by using series of if else condition checking. Each if else condition check for mark for a particular grade and if it is TRUE then all other checking ( if else ) are omitted. Here is the sample code.


You need to modify the conditions so that no score is missed out of grade.

So, please define 3 ranges of scores using if and `else if'.

Range 1: 0-39: if ($grade <= 39) {
Range 2: 40-74: else if($grade <=74) {
Range 3: 75-100: else if($grade <=100) {

This way, first if checks if the grade is less than or equal to 39.

If yes, grade is Bad.

Else, if score, does not fit in this range, it will go ahead in next if else for the range: 40-74 and same way to 75-100 if it does not fit.

Corrected code:

if ($outoff!=0) {
    $grade = ($score/$outoff)*100;
    if ($grade <= 39) { // Score range: 0-39
        echo '<span class="text-danger">Bad</span>';
    }
    // If $score is coming to this else if means it is definitely
    // greater than 39: that is 40+
    // Score range: 40-74 as it is in else if after if of `39`
    else if($grade <=74) {
        echo '<span class="text-warning">Average</span>';
    }
    // Score range: 75-100 as it is in else if after 0 - 39 and 40 - 74
    else if($grade <=100) {
        echo '<span class="text-success">Good</span>';
    }
}

PHP Form Example, Approach: Initialize a variable to sum all the marks scored by the student, total to 0. Initialize a variable to store the grade of the student, grade to 'F'. First, we iterate through the marks array and find the total marks scored by the student. Below is the code I have used for my php program which is linked to a html file, this program calculates grades, everything is correct, except for the fact that If the user selects the option "not done yet / excused", it must be able to calculate without taking the % of the whatever quzi, mid-term, etc that that they missed, ie if they have only taken 50% of the available marks in the course


<?php
if($outoff!=0)
{
    $grade = ($score/$outoff)*100;
    if( $grade > 0 && $grade <= 39 ) {
        echo '<span class="text-danger">Bad</span>';
    }
    else if( $grade >= 40 && $grade <= 74 ) {
        echo '<span class="text-warning">Average</span>';
    }
    else if($grade >= 75 && $grade <= 100 ) {
        echo '<span class="text-success">Good</span>';
    }
}
else
{
//no comment please
}
?>

Program to Assign grades to a student using Nested If Else , In my php document, I tried to put all the grades ie. This is what I'm supposed to have at the top of my PHP page according to my professor. modify elements in the grade:mark relationship - otherwise you're modifying the� I'm developing a simple student information system, for now i have 300 students and six subjects, so when i want to add marks obtained by each student i use html form and php script to add those marks, for each student i add marks for six subjects that is one subject at a time, so i'm asking if there is the way where by php can allow me


numeric grades to letter grades in php and [SOLVED], The first example decides whether a student has passed an exam with a pass mark of 57 <?php $result = 70; if ($result >= 75) { echo "Passed: Grade A <br /> "; } Grading System project is a web application which is developed in PHP platform. This PHP project with tutorial and guide for developing a code. Grading System is a open source you can Download zip and edit as per you need. If you want more latest PHP projects here. This is simple and basic level small project for learning purpose.


PHP: Conditional Statements, Below is the code I have used for my php program which is linked to a ie if they have only taken 50% of the available marks in the course,� PL/SQL Control Statement Exercises: Display the description against a grade using CASE statement Last update on February 26 2020 08:07:24 (UTC/GMT +8 hours) PL/SQL Control Statement: Exercise-10 with Solution


Grade Calculator Using PHP and HTML, Getting the student grade in the examination by entering mark using if else condition in C program. please can you show me the same program using switch statement Calculate the average and grade according to following: (10 marks) HTML � MySQL � PHP � JavaScript � ASP � Photoshop � Articles � FORUM . Approach: Initialize a variable to sum all the marks scored by the student, total to 0. Initialize a variable to store the grade of the student, grade to ‘F’. First, we iterate through the marks array and find the total marks scored by the student. Then, we apply the formula described above to calculate the percentage.