On Tuesday, 29 April 2014 at 23:09:42 UTC, bearophile wrote:
The name like "walkLength" was chosen (by you?), instead of a more natural name like "length" (or even a nice, short, clean, readable, handy and easer to write name like "len" as in Python) to underline that walkLength could be O(n).
I usually prefix such cases with "calc", e.g. calcLength / calc_length
