Difference between var() commands

daniel.e2718
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x,y = var('x y')

x,y = var('x, y')

What is the difference between having the comma in between variable names? As opposed to just a space separating them.

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There is no difference in terms of what is returned -- you can use whichever you prefer. However, you have to be consistent.

"being consistent" means that you can't do `var('x,y z')`

Jason Grout ( 2012-05-10 15:04:53 -0500 )edit

Asked: 2012-05-10 13:48:21 -0500

Seen: 156 times

Last updated: May 10 '12