//removes assignment from assignment list in gradebook object
public static void RemoveAssignmentCommand(string command)
{
var parts = command.Split(' ');
if (parts.Length != 2)
{
Console.WriteLine("Invalid command, Remove requires a name.");
return;
}
var name = parts[1];
Gradebook.RemoveAssignment(name);
Console.WriteLine("{0} assignment removed from the gradebook.", name);
}
