Is there a weight for html link?
I would like to know if there is any weight associated with a html link (it's backlink) when google does crawling/indexing. Will 1,2 & 3 be ever considered as a backlink by Google?

    1. <a href="xyz.com">1</a> // one character link
    2. <a href="xyz.com"> </a> //blank space link
    3. <a href="xyz.com">!</a> //special character link
    4. <a href="xyz.com">keyword</a> //meaningful word link
        

I hope my question is understandable. I don't know to put it in other words.

Thanks in advance.
Is there a weight for html link?
===

I would like to know if there is any weight associated with a html link (it's backlink) when google does crawling/indexing. Will 1,2 & 3 be ever considered as a backlink by Google?

    1. <a href="xyz.com">1</a> // one character link
    2. <a href="xyz.com"> </a> //blank space link
    3. <a href="xyz.com">!</a> //special character link
    4. <a href="xyz.com">keyword</a> //meaningful word link
        

I hope my question is understandable. I don't know to put it in other words.

Thanks in advance.