C# Task which returns a value

Question

I\'m trying to run a function in a task but I\'m doing something wrong. Heres an example:

var t = Task.Factory.StartNew(() => GenerateResult(2)         


        

Answer 1

You need to use t.Result.

For example

Console.WriteLine(t.t.Result);

Your code essentially looks like this:

Task t = Task.Factory.StartNew(() => GenerateResult(2));

And when you write Console.WriteLine(t); you are actually just printing the Task and not the integer. To be able to access the result you need to add .Result.