Indeed. However, I personally do see that variable names/naming is really something where some people tend to over-engineer things. Say iterating over an array.

Indeed. However, I personally do see that variable names/naming is really something where some people tend to over-engineer things. Say iterating over an array. Why on earth would anyone bother with using "index" instead of "i"? What does it add, other than unnecessary bytes? Another example would be using "Input" and "Output" as argument names instead of simply "In" and "Out". Unnecessary bytes, repetition, noise for no stronger signal. No new information, just noise.