This tutorial will teach how to make a Student Grade Calculation in C#.net. Input the studentname and avg marks to calcuate the grade.
if the average is > 75 – A
if the average is > 65 – B
if the average is > 55 – C
if the average is > 45 – S
if the average is < 45 – F
Paste the inside the Calc Button
double maths, science, english, tot, avg;
string grade;
maths = double.Parse(txtMaths.Text);
science = double.Parse(txtSci.Text);
english = double.Parse(txtEng.Text);
tot = maths + science + english;
txtTot.Text = tot.ToString();
avg = tot / 3;
txtAvg.Text = avg.ToString();
if(avg >= 75)
{
grade = "A";
}
else if (avg >= 65)
{
grade = "B";
}
else if (avg >= 55)
{
grade = "C";
}
else if (avg >= 45)
{
grade = "S";
}
else
{
grade = "F";
}
txtGrade.Text = grade;
I have attached the video tutorial below it will help you to do this step by step.
