[FIX] Rewrite Armstrong Number algorithm to follow contribution guide… #3028
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Rewritten Armstrong Number algorithm in modern C++ style.
Checklist :
✅Added description of change
✅Added file name matches File name guidelines (armstrong_number.cpp)
✅Added tests and example, test must pass
✅Added documentation so that the program is self-explanatory and educational
✅Relevant documentation/comments is changed or added
✅PR title follows semantic commit guidelines
✅Search previous suggestions before making a new one
✅I acknowledge that all my contributions will be made under the project's license
Notes:
This implementation improves readability and educational value compared to previous versions, while keeping automated tests intact.