static void Main(string[] args)
{
// EF (...LINQ2Sql)
List <int> tal = new List <int>()
{
1, 7, 8, 17, 6, 4, 6
};
var res1 = (from x in tal
where x < 10
orderby x
select x).ToList();
var res2 = tal.Where(i => i < 10).OrderBy(i => i).ToList();
var res3 = tal.OrderBy(i => i).GroupBy(i => i);
var lst = new PersonNuGetPackage.PersonRepositoryRandom().GetPeople(100);
//foreach (var item in lst)
//{
// Console.WriteLine(item.Name);
//}
var res4 = lst.Where(i => i.Height < 170 && i.Gender == PersonNuGetPackage.Gender.Female).OrderBy(i => i.Name).ThenBy(i => i.Height);
var res5 = lst
.OrderBy(i => i.Name)
.Where(i => i.Height < 180)
.GroupBy(i => i.Gender);
}
static void Main(string[] args)
{
var lst = new PersonNuGetPackage.PersonRepositoryRandom().Get10People();
foreach (var p in lst)
{
Console.WriteLine(p.Name);
}
Console.WriteLine();
var res1 = from p in lst select p;
var res11 = lst;
foreach (var p in res11)
{
Console.WriteLine(p.Name);
}
Console.WriteLine();
var res2 = from p in lst orderby p.Gender, p.Name select p;
var res22 = lst.OrderBy(i => i.Gender).ThenBy(i => i.Name);
foreach (var p in res22)
{
Console.WriteLine(p.Name + " " + p.Gender);
}
Console.WriteLine();
var res3 = from p in lst where p.Height > 150 && p.IsHealthy == true orderby p.Gender, p.Name select p;
var res33 = lst.Where(i => i.Height > 150 && i.IsHealthy)
.OrderBy(i => i.Gender)
.ThenBy(i => i.Name);
foreach (var p in res33)
{
Console.WriteLine(p.Name + " " + p.Gender);
}
Console.WriteLine();
//var res4 = from p in lst where p.Height > 150 && p.IsHealthy == true orderby p.Gender, p.Name select p;
var res44 = lst.Where(i => i.Height > 150 && i.IsHealthy)
.OrderBy(i => i.Gender)
.ThenBy(i => i.Name)
.Select(i => new { Navn = i.Name, Højde = i.Height });
foreach (var p in res44)
{
Console.WriteLine(p.Navn);
}
}