Hi All, I am reviewing The Fast Track to julia . In the Basics section Chaining is mentioned. Three lines of code are: x = y = z = 1 # right-to-left 0 < x < 3 # true 5 < x != y < 5 # false It’s the last line that I can’t figure out the logic flow. Can anyone provide me with sufficient details a…

5 < x != y < 5

sz73 January 23, 2021, 9:57pm 3

the last line should be equivalent to (5 < x) && ( x != y) && (y < 5)

13 Likes

Topic		Replies	Views
Chained comparison evaluation order General Usage	2	867	February 11, 2018
A != b != c Internals & Design proposal	29	8309	January 11, 2017
I can not understand why Julia displays such results in chain comparisons? New to Julia question	6	655	February 26, 2019
Speculation chained comparison optimization (possibly with outlining) Offtopic	10	2333	January 9, 2017
Is there no hope of fixing a < b & c < d before v1.0? General Usage	18	2094	June 1, 2018