dc(1) on OpenBSD
The text 1a662b39a5d4, as OpenBSD 6.8, OpenBSD 6.7, OpenBSD 6.6 shipped it.
desk calculator
Flags it lists
-
-e -
-x
The text 1a662b39a5d4, as OpenBSD 6.8, OpenBSD 6.7, OpenBSD 6.6 shipped it.
desk calculator
-e
-x