I liked some things I saw which I&#x27;ve only seen in Pascal &#x2F; Ada.<p>Edit: Specifically I thought it was the same as what I&#x27;ve seen in Pascal for arrays[0] where you specify the range (in the case of characters) between x and y. I always thought that was kind of interesting, have yet to really see it implemented in another language afaik.<p>[0]<a href="https:&#x2F;&#x2F;en.wikibooks.org&#x2F;wiki&#x2F;Ada_Programming&#x2F;Types&#x2F;array" rel="nofollow">https:&#x2F;&#x2F;en.wikibooks.org&#x2F;wiki&#x2F;Ada_Programming&#x2F;Types&#x2F;array</a>