OP here. 0-based vs 1-based indexing is one these hot debates I don't want get in as I've mentioned in the post. Yet, point is, if you take pretty much any math

OP here. 0-based vs 1-based indexing is one these hot debates I don't want get in as I've mentioned in the post. Yet, point is, if you take pretty much any math textbook, indexing starts at 1, whether we like it or not. And for many students, understanding the mechanics of a given algorithm is already enough of an effort that they do not need, on top of that, to translate every indices in the book's pseudo-code from 1-based to 0-based. That's all I'm saying. No other value judgement.