C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
using System.Threading;
using System.Collections.Generic;
using System.Threading.Tasks;
					
public class Program
{
	public static async Task Main()
	{
		var tm = new TaskManager();
		await tm.Run();
	}
}

public class TaskManager{
	public async Task Run(){
		List<Task> l = new List<Task>();
		for(var i = 0; i < 10; i++){
			if(i % 3 == 0){
				l.Add(new MyBrokenTask().Log(i));
				Console.WriteLine("Added broken task");
			} else {
				l.Add(new MyTask().Log(i));
				Console.WriteLine("Added task");
			}
		}
		
		try {
			Console.WriteLine("Waiting task completion");
			//await Task.WhenAll(l);
			Console.WriteLine("Complete!");
		}
		catch(Exception ex){
			Console.WriteLine(ex);
		}
	}
}


public class MyTask 
{
	public async Task<bool> Log(int i){
		Thread.Sleep(100);
		Console.WriteLine("Test " + i);
		return(true);
	}
}

public class MyBrokenTask
{
	public async Task<bool> Log(int i){
		Thread.Sleep(10);
		throw new Exception("Broken!!");
		return(true);
	}
}

​x
 
using System;
using System.Threading;
using System.Collections.Generic;
using System.Threading.Tasks;
                    
public class Program
{
    public static async Task Main()
    {
        var tm = new TaskManager();
        await tm.Run();
    }
}
​
public class TaskManager{
    public async Task Run(){
        List<Task> l = new List<Task>();
        for(var i = 0; i < 10; i++){
            if(i % 3 == 0){
                l.Add(new MyBrokenTask().Log(i));
                Console.WriteLine("Added broken task");
            } else {
                l.Add(new MyTask().Log(i));
                Console.WriteLine("Added task");
            }
        }
        
        try {
            Console.WriteLine("Waiting task completion");
            //await Task.WhenAll(l);
            Console.WriteLine("Complete!");
        }
        catch(Exception ex){
            Console.WriteLine(ex);
        }
    }
}
​
​
public class MyTask 
{
    public async Task<bool> Log(int i){
        Thread.Sleep(100);
        Console.WriteLine("Test " + i);
        return(true);
    }
}
​
public class MyBrokenTask
{
    public async Task<bool> Log(int i){
        Thread.Sleep(10);
        throw new Exception("Broken!!");
        return(true);
    }
}
​

Unhandled exception. System.TypeInitializationException: The type initializer for 'System.Data.Entity.DbContext' threw an exception.
---> System.TypeInitializationException: The type initializer for 'Z.EntityFramework.Classic.EntityFrameworkManager' threw an exception.
---> System.TypeInitializationException: The type initializer for '' threw an exception.
---> System.IO.FileNotFoundException: Could not load file or assembly 'System.Configuration.ConfigurationManager, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.

File name: 'System.Configuration.ConfigurationManager, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'
   at Z.Expressions.CompilerManager..cctor()
   at Z.Expressions.CompilerManager.LoadEntityFrameworkClassicConfiguration()
   at Z.Expressions.ExceptionMessage.ThrowLicenseException()
   at ..cctor()
   --- End of inner exception stack trace ---
   at .()
   at Z.EntityFramework.Classic.EntityFrameworkManager..cctor()
   --- End of inner exception stack trace ---
   at Z.EntityFramework.Classic.EntityFrameworkManager.Initialize()
   at System.Data.Entity.DbContext..cctor()
   --- End of inner exception stack trace ---
   at System.Data.Entity.DbContext..ctor(String nameOrConnectionString)
   at Program.EntityContext..ctor()
   at Program.Main()
Command terminated by signal 6

Last Run:	12:14:41 am
Compile:	0.047s
Execute:	0.22s
Memory:	10.82Mb
CPU:	0.267s

View IL Code