Talk:Truth table: Difference between revisions
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:::They probably used ^ for and to go along with the <math>\and</math> and <math>\or</math> operators from discrete math. I think it's fine to use whatever standard you like as long as you note it. --[[User:Mwn3d|Mwn3d]] 00:07, 29 April 2012 (UTC) |
Revision as of 00:07, 29 April 2012
Inspiration
Inspired by a mention of truth tables here (Thanks Mike), which reminded me of an old blog post of mine. --Paddy3118 07:24, 31 October 2011 (UTC)
- Always glad to inspire :). --Mwn3d 13:16, 31 October 2011 (UTC)
Which operators?
Just to get ahead of a possible question, which operators should this program support? And, or, and not are pretty much locks, but do we need implication operators? Xor? --Mwn3d 13:16, 31 October 2011 (UTC)
- And, or, not as a minimum; but if the rest are just more of the same then they could be left out for brevity. --Paddy3118 14:06, 31 October 2011 (UTC)
- From a website I found, the ^ boolean operator is an AND and almost all examples here seem to use it as as the XOR operator. This same website didn't even mention (or use) the & [AND] operator. The list that I used is in the REXX example. I'll change it if the consenus say that's incorrect, since there seems to be a very heavy influence in Rosetta Code. I think it may be better to have consistency in the coding and examples. -- Gerard Schildberger 20:16, 28 April 2012 (UTC)
- In C,
^
is the bitwise XOR operator. --Kernigh 20:40, 28 April 2012 (UTC)
- In C,
- I've changed the REXX coding example to comply with
- They probably used ^ for and to go along with the and operators from discrete math. I think it's fine to use whatever standard you like as long as you note it. --Mwn3d 00:07, 29 April 2012 (UTC)
- I've changed the REXX coding example to comply with