public Form1()
{
InitializeComponent();
// int[] test = { -89,1, 25, 3, 4, 5, 6, 700, 8, 9, 10 };
//var tess = test.Select((NUM, index) => new { Number = NUM, Index = index }).Select(a=>a.Number);
//int max = 0;
//foreach (var item in tess)
//{
// Console.WriteLine(item );
//}
//for (int i = 0; i < test.Length; i++)
//{
// if (test[i]>max)
// {
// max = test[i];
// }
//}
//int result = test.Aggregate((a,b)=>a+b);
//TSQL2012Entities db = new TSQL2012Entities();
//List<Employee> emp = db.Employees.ToList();
//var dd = emp.Select((add,index)=> new { address= add.address,Index = index}).Where(c=>c.Index==1);
//var jiji = emp.Select(v => new { Address = v.address,Country = v.country});
//foreach (var item in jiji)
//{
// Console.WriteLine(item.Address + "-3455345" + item.Country);
//}
IEnumerable <string> subjects = Class1.GetAllStudets().SelectMany(x => x.Subject);
//foreach (var item in subjects)
//{
// Console.WriteLine(item.Name+"-"+item.StSubject);
//}
//Console.WriteLine(dd.Select(s=>s.address).FirstOrDefault());
}