How exception works

AsyncAwaitExceptionHandling.cs

static void async Main(string[] args)
{
    try
    {
        await ThrowExceptionAfterAsync();
    }
    catch(Exception e)
    {
        //Gonna catch SHU
        Console.WrileLine(e.Message);//SHU
    }
    
    try
    {
        ThrowExceptionAfterAsync();//Exceptions thrown will be swallowed
    }
    catch(Exception e)
    {
        //Never gonna hit.
        Console.WrileLine(e.Message);
    }
    
    try
    {
        ThrowExceptionBeforeAsync();
    }
    catch(Exception e)
    {
        //Gonna catch SHU
        Console.WrileLine(e.Message);
    }
}

public static async Task ThrowExceptionAfterAsync()
{
    await Task.Delay(TimeSpan.FromSeconds(5));
    throw new Exception("SHU");
}

public static async Task ThrowExceptionBeforeAsync()
{
    throw new Exception("SHU");
    await Task.Delay(TimeSpan.FromSeconds(5));
}