equivalence-classes

Union of 2 sets does not contain all items Question: How come when I change the order of the two sets in the unions below, I get different results? set1 = {1, 2, 3} set2 = {True, False} print(set1 | set2) # {False, 1, 2, 3} print(set2 | set1) #{False, True, 2, 3} Asked By: …

Python: simple list merging based on intersections Question: Consider there are some lists of integers as: #————————————– 0 [0,1,3] 1 [1,0,3,4,5,10,…] 2 [2,8] 3 [3,1,0,…] … n [] #————————————– The question is to merge lists having at least one common element. So the results only for the given part will be as follows: #————————————– 0 …