Багато поточність

Select new

{

X = x,

Y = y,

Prod = x*y

};

var query = from emp in employees

let fullname = emp.FirstName + emp.LastName

orderby fullname

select fullname;

foreach (var emp in query)

Console.WriteLine(emp);

var query = from emp in employees

join nat in nats

on emp.id equals nat.id

group emp by new

{

Nationality = nat.nationality

};

foreach (var group in query) {

Console.WriteLine(group.Key);

foreach (var employee in group)

Console.WriteLine(employee.FirstName);

}

Console.WriteLine("Enter your number");

int n = (int.Parse(Console.ReadLine()));

var query = from nn in AllNaturals()

where nn % 2 == 0

select nn;

foreach (var q in query.Take<int>(n))

{ Console.Write(q + " "); }

}

static IEnumerable<int> AllNaturals() {

int count = 0;

while (true) { yield return count++; }

}

Дя створення потоків використовується делегат ThreadStat.

Thread otherThread = new Thread(new ThreadStart(Program.Fun));

Consolre.WriteLine(“This is main thread”);

otherThread.Start();

Console.WriteLine(“New thread laucher”);

otherThread.Join();

Console.WriteLine(“New thread finished”);

Start, Join, Sleep.

Unstarted

Runnig

Suspended

SuspendRequested

WaitSleepJoin

AbortRequest

Finished/Aborted

Interloceked

Monitor

Lock

Interloceked – Increment, Decrementm Exchange

Interlocked.Increment(ref _value);

Дата добавления: 2013-12-14