static void Main(string[] args)
{
var book = new Book("Anup Book");
book.AddGrade(89.1);
book.AddGrade(90.1);
book.GetStatics();
var stats = book.GetStatics();
System.Console.WriteLine($"Lowest Grade {stats.Low}");
System.Console.WriteLine($"Highest Grade {stats.High}");
System.Console.WriteLine($"Average of grades { stats.Average:N1}");
// var x = 35.5;
// var y = 55.5;
// var z = x + y;
// Console.WriteLine("Welcome to C#");
//double[] numbers = new double[3];
//numbers[0] = 23.3;
//numbers[1] = 22.3;
//numbers[2] = 23.3;
// Another way of array intalization:
//double[] numbers = new double[3]{23.3, 23.4, 23.3};
// best way
//var numbers = new []{23.3, 23.4, 23.3, 7.0};
//List<double> grades = new List<double>();
// best way
}
static void Main(string[] args)
{
Book book = new Book("Computer");
book.AddGrade(50.0);
book.AddGrade(51.0);
System.Console.WriteLine(book.GetStatics().High);
System.Console.WriteLine(book.GetStatics().Low);
System.Console.WriteLine(book.GetStatics().Average);
}
static void Main(string[] args)
{
// var numbers = new double[3] {12.5, 13.5, 14.5 };
// var numbers = new[] { 12.5, 13.5, 14.5 };
// numbers[0] = 12.5;
// numbers[1] = 13.5;
// numbers[1] = 15.5;
// List<double> grades = new List<double>();
// grades.Add(12.6);
// grades.Add(13.6);
// grades.Add(14.6);
// grades.Add(15.6);
// double result = 0.0;
// foreach (double item in grades)
// {
// result += item;
// }
// result /= grades.Count;
// System.Console.WriteLine(result);
var book = new Book("adil");
while (true)
{
Console.WriteLine("Enter a grade or 'q' to quit");
var input = Console.ReadLine();
if (input == "q")
{
break;
}
try
{
var grade = double.Parse(input);
book.AddGrade(grade);
}
// catch (Exception ex)
catch (ArgumentException ex)
{
Console.WriteLine(ex.Message);
// throw;
}
catch (FormatException ex)
{
Console.WriteLine(ex.Message);
}
}
var stats = book.GetStatics();
Console.WriteLine("High Grade " + stats.HighGrade);
Console.WriteLine("Low Grade " + stats.LowGrade);
Console.WriteLine("Average " + stats.Average);
}
