ptc24 |
Thu 2013-03-14 15:25 |
For my mind:
An "ordered pair" pings the "fixed phrase" part of my mind. A "list", strictly speaking, implies a data structure in which order is preserved. However, people can use lists for data where order is irrelevant, to represent a bag (or even a set), so there's an ambiguity there. A "collection" is a very general concept, so there's vagueness there. |
|