I am new to python. I have a few questions coming from an armature!

Grant Edwards grant.b.edwards at gmail.com
Wed Aug 17 11:12:10 EDT 2016


On 2016年08月17日, Marko Rauhamaa <marko at pacujo.net> wrote:
> Somewhat analogously, I remember how confusing it was to learn formal
> logic in college. I was having a hard time getting the point of
> definitions like:
>> (x ∧ y) is true iff x is true and y is true
>> That's because I had learned in highschool that "x ∧ y" was just an
> abbreviation of "x and y".

It is. The expression "x ∧ y" is the same as "x and y". And that
expression is true "iff x is true and y is true". It's just a sligtly
more explicit way of writing the expression...
-- 
Grant Edwards grant.b.edwards Yow! I joined scientology
 at at a garage sale!!
 gmail.com 


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