* symmectric tree
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* removed trailing spaces
* escape sequence fix
* added return type
* added class
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* wordings fix
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* added static method
* added type
* added static method
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* wordings fix
* testcase added
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* testcase added for mirror function
* testcase added for mirror function
* made the requested changes
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* made the requested changes
* doc test added for symmetric, asymmetric
* Update symmetric_tree.py
---------
Co-authored-by: jeevaramanthan.m <jeevaramanathan.m@infosys.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Christian Clauss <cclauss@me.com>