public IActionResult GradeCalculator(GradeCalculatorModel model)
{
return(View());
}
public IActionResult GradeCalculator(GradeCalculatorModel model)
{
double assignments = model.Assignments;
double groupprojects = model.GroupProjects;
double quizzes = model.Quizzes;
double exams = model.Exams;
double intex = model.Intex;
double finalgrade = (.5 * assignments) + (.1 * groupprojects) + (.1 * quizzes) + (.2 * exams) + (.1 * intex);
if (finalgrade > 0 && finalgrade <= 100 &&
assignments > 0 && assignments <= 100 &&
groupprojects > 0 && groupprojects <= 100 &&
quizzes > 0 && quizzes <= 100 &&
exams > 0 && exams <= 100 &&
intex > 0 && intex <= 100)
{
string lettergrade;
if (finalgrade >= 94)
{
lettergrade = "A";
}
else if (finalgrade >= 90)
{
lettergrade = "A-";
}
else if (finalgrade >= 87)
{
lettergrade = "B+";
}
else if (finalgrade >= 84)
{
lettergrade = "B";
}
else if (finalgrade >= 80)
{
lettergrade = "B-";
}
else if (finalgrade >= 77)
{
lettergrade = "C+";
}
else if (finalgrade >= 74)
{
lettergrade = "C";
}
else if (finalgrade >= 70)
{
lettergrade = "C-";
}
else if (finalgrade >= 67)
{
lettergrade = "D+";
}
else if (finalgrade >= 64)
{
lettergrade = "D";
}
else if (finalgrade >= 60)
{
lettergrade = "D-";
}
else
{
lettergrade = "E";
}
string gradeoutput = finalgrade.ToString("#.##") + "% " + lettergrade;
ViewBag.Percentage = gradeoutput;
}
else
{
ViewBag.Percentage = "0%";
}
return(View());
}
