Add narcissistic number finder with dynamic programming (#13971)
* Add narcissistic number finder with dynamic programming
* [pre-commit.ci] auto fixes from pre-commit.com hooks
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* Update dynamic_programming/narcissistic_number.py
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update dynamic_programming/narcissistic_number.py
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Update dynamic_programming/narcissistic_number.py
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>