Question is here, I commented my answer to it,
But I want to post my answer in Answer box, Due to closed status, I can't do anything.
It has to be re-opened first. I see the question image has been updated and I vote to re-open. Four other users need to vote-to-re-open and then you're good to go.
You can delete your answer-in-comment disguise and post it as answer instead once the question is re-opened.
Thanks for bringing this up here.