Magento layout - content is not being rendered/displayed

Question

I have gone through various Magento tutorials as well as a Magento book on layout, but I\'m stuck with the following problem.

I have created a custom module, located

Answer 1

In magento 2.3.2, you have to enter this code for getting layout handle

echo $this->getRequest()->getFullActionName();

So the controller execute function like this

    public function execute()
    {

        echo $this->getRequest()->getFullActionName();exit;
    }

And check the value printed on screen if it is same with layout handle name