Commit Graph

1 Commits

Author SHA1 Message Date
luoheng
01601e6382 Add disjoint set (#1194)
* Add disjoint set

* disjoint set: add doctest, make code more Pythonic

* disjoint set: replace x.p with x.parent

* disjoint set: add test and refercence
2019-09-23 05:08:20 +02:00