Create Next Greater Element (NGE).md

[khurshed07]

📥 Pull Request

Description

This pull request introduces a new feature that implements the Next Greater Element (NGE) algorithm for finding the next greater element for each element in an array. If there is no greater element to the right, the algorithm assigns -1. The implementation uses an efficient stack-based approach to optimize performance.

Fixes #1830

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[github-actions]

Thank you for submitting your pull request! 🙌 We'll review it as soon as possible.). If there are any specific instructions or feedback regarding your PR, we'll provide them here. Thanks again for your contribution! 😊

[github-actions]

⚡️ Lighthouse Report for the Deploy Preview of this PR 🚀

🔗 Site: Algo | Live Site

URL 🌐	Performance	Accessibility	Best Practices	SEO	📊
/algo/	🟡 64	🟢 96	🟡 71	🟡 86	📄
/algo/docs	🟡 51	🟢 96	🟡 75	🟢 100	📄
/algo/blog	🟡 67	🟢 92	🟢 96	🟡 86	📄

[ajay-dhangar]

Done

[github-actions]

🎉🎉 Thank you for your contribution! Your PR #1833 has been merged! 🎉🎉