How to display the result of form_with operation?

Question

Ruby on Rails

I'm trying to understand all this... How can I make the text in the input field appear in the browser as a result of the output of the variable? Here's what I have in the code

. The result of this - there is a form in the browser but when you click on Submit, nothing happens ... Where am I wrong? I want to implement this without a model at all. For several days I have been reading the docks on the forms ... something is going hard ((

Answer 1

= form_with url: '/show', method: :get do |f|