-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathKod33_WhenAllAsync.cs
More file actions
48 lines (48 loc) · 1.9 KB
/
Kod33_WhenAllAsync.cs
File metadata and controls
48 lines (48 loc) · 1.9 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
using System.Diagnostics;
using System.Reflection.Metadata.Ecma335;
using System.Reflection.PortableExecutable;
using System.Linq;
using System.Collections.Generic;
using System.Diagnostics.Metrics;
using System.Collections;
using System.Text;
using System.Text.RegularExpressions;
using static System.Net.Mime.MediaTypeNames;
using System.Threading.Tasks;
/*Задача 32:Параллельные задачи — WhenAll
Напиши 3 асинхронных метода:
Task<string> GetGoogleAsync() — имитирует запрос к Google (Task.Delay(3000) + return "Google OK")
Task<string> GetYandexAsync() — Task.Delay(2000) + "Yandex OK"
Task<string> GetGitHubAsync() — Task.Delay(1000) + "GitHub OK"
В Main запусти все три параллельно с WhenAll и выведи результаты по завершении всех.*/
class Program
{
static async Task Main()
{
async Task<string> GetGoogleAsync()
{
await Task.Delay(3000);
return "Google OK";
}
async Task<string> GetYandexAsync()
{
await Task.Delay(2000);
return "Yandex OK";
}
async Task<string> GetGitHubAsync()
{
await Task.Delay(1000);
return "GitHub OK";
}
var firstTask = GetGoogleAsync();
var secondTask = GetYandexAsync();
var thirdTask = GetGitHubAsync();
string[] results = await Task.WhenAll(firstTask, secondTask, thirdTask);
foreach (var item in results)
{
Console.WriteLine(item);
}
Console.WriteLine($"Все задачи выполнены!");
}
}