Can someone explain output of this code for me? Order of elements

Question

x=set(["a","b","c","d"])
y=set(["g","h"])

print(x|y,x&y,x-y,x^y)

Answer 1

https://www.geeksforgeeks.org/JUMP_LINK__&&__python__&&__JUMP_LINK-set-operations-union-intersection-difference-symmetric-difference/amp/

Answer 2

set don't maintain order of inserted elements..