[Zickzack]

> 1-based indexing causes you to have to throw in a bunch of +/-1 compensation factors to prevent you from double-counting or scaling past an edge.

Way back then, I started with Algol 68, moved on to Turbo Pascal, and finally Fortran (I was young and needed the money). My vectors and arrays started at 1, as was the default, and I do not even know what you allude to. The first element has the index 1. Since there is no zeroth element - neither in language nor in thinking -, starting at 0 is what causes problems. You always have to use a corrective term in your head - the element five elements after the third one has index 7.

Yes, whatever.