static void Main(string[] args)
{
MessageLine("Erick's GradeBook\n");
StudentList myList = new StudentList();
ScoresAverages allGrades = new ScoresAverages();
AddStudents(myList);
GradebookLoop(myList, allGrades);
}
private static void GradebookLoop(StudentList myList, ScoresAverages allGrades)
{
while (true)
{
MessageLine("\nWhat would you like to do? \n\n" +
"Add grades to students. Type 1 \n" +
"Print all grades. Type 2 \n" +
"Print grade average. Type 3 \n" +
"Quit? Type 0\n");
int response = int.Parse(Console.ReadLine());
if (response == 1)
{
foreach (var item in myList)
{
Console.Write($"{item.Name}: ");
int newGrade = int.Parse(Console.ReadLine());
item.Score = newGrade;
}
}
else if (response == 2)
{
foreach (var item in myList)
{
Console.WriteLine(value: $"{item.Name}: {item.Score}%");
}
}
else if (response == 3)
{
allGrades.CalculateAverage(myList);
Console.WriteLine(value: $"Average grade: {allGrades.Average}%");
}
else
{
break;
}
}
}
