Creating a Zip File from Scratch

To the author if you're reading this:

I think you have a CSS bug. Code in the <pre class="code"> tags is formatted in a sans-serif font, at least in my browser. I know some people can read such code just fine, but others like myself find it challenging. As a suggestion, please append `monospace` to the font-family list for that CSS declaration, i.e.

    pre.code { font-family: mono, monospace; }

(assuming `mono` is some font that I don't have installed)

Creating a ZIP file From Scratch using C.