lanzhiwang 853741e518
enhanced segment tree implementation and more pythonic (#1715)
* enhanced segment tree implementation and more pythonic

enhanced segment tree implementation and more pythonic

* add doctests for segment tree

* add type annotations

* unified processing sum min max segment tre

* delete source encoding in segment tree

* use a generator function instead of returning

* add doctests for methods

* add doctests for methods

* add doctests

* fix doctest

* fix doctest

* fix doctest

* fix function parameter and fix determine conditions
2020-05-02 21:44:29 +02:00
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2020-01-18 13:24:33 +01:00
2020-01-18 13:24:33 +01:00