Palindrome function #281
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Palindrome function #281
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ITZ-NIHALPATEL
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Panquesito7,
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siriak
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Pull Request Overview
This PR introduces a new palindrome-checking algorithm to the mathematics section that determines if an integer is a palindrome without string conversion.
- Implements
isPalindromefunction with digit-by-digit reversal approach - Handles negative numbers (returns FALSE) and provides comprehensive documentation
- Updates project directory for discoverability
Reviewed Changes
Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.
| File | Description |
|---|---|
| mathematics/isPalindrome.r | Implements the palindrome checking algorithm with documentation and examples |
| DIRECTORY.md | Adds entry for the new Palindrome Check algorithm in the mathematics section |
Contributor
Author
|
Hi maintainers, could you please add the hacktoberfest label to this PR? Thanks! 😊 |
Brijesh03032001
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Oct 25, 2025
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This pull request adds a new algorithm for checking if an integer is a palindrome to the mathematics section. The main change is the introduction of the
isPalindromefunction, which determines if a number reads the same forwards and backwards without converting it to a string. Additionally, documentation and usage examples are provided, and the new algorithm is listed in the project directory for discoverability.New algorithm added:
isPalindromefunction inmathematics/isPalindrome.rto check if a number is a palindrome without using string operations, including handling negative numbers and providing example usages.Documentation and discoverability:
Palindrome Checkalgorithm in theDIRECTORY.mdfile under the mathematics section.