Post Reply 
50g System RPL list processing
10-31-2014, 08:53 PM
Post: #14
RE: 50g System RPL list processing
The behavior of nil and one should be that of 0 and 1 for numbers:

nil + some object = some object
nil * some object = nil
one * some object = some object

This works only if + and * are defined for some object. If some object is a number, one is 1 and can also be used in addition.

Marcus von Cube
Wehrheim, Germany
http://www.mvcsys.de
http://wp34s.sf.net
http://mvcsys.de/doc/basic-compare.html
Find all posts by this user
Quote this message in a reply
Post Reply 


Messages In This Thread
RE: 50g System RPL list processing - ttw - 06-21-2014, 02:13 AM
RE: 50g System RPL list processing - Han - 10-28-2014, 05:06 PM
RE: 50g System RPL list processing - Han - 10-31-2014, 02:15 PM
RE: 50g System RPL list processing - Marcus von Cube - 10-31-2014 08:53 PM
RE: 50g System RPL list processing - Han - 11-01-2014, 08:34 PM
RE: 50g System RPL list processing - Han - 11-02-2014, 01:04 AM
RE: 50g System RPL list processing - Han - 11-01-2014, 08:31 PM
RE: 50g System RPL list processing - Han - 11-02-2014, 06:26 PM



User(s) browsing this thread: 1 Guest(s)