Floor.md Update

[sLyCe-R]

Description

I have updated the docs/content/cpp/concepts/math-functions/terms/floor/floor.md to show additional syntax methods.

Issue Solved

N/A

Type of Change

• Updating the documentation

Checklist

• [ x ] All writings are my own.
• [ x ] My entry follows the Codecademy Docs style guide.
• [ ] My changes generate no new warnings.
• [ x ] I have performed a self-review of my own writing and code.
• [ x ] I have checked my entry and corrected any misspellings.
• [ x ] I have made corresponding changes to the documentation if needed.
• [ x ] I have confirmed my changes are not being pushed from my forked main branch.
• [ x ] I have confirmed that I'm pushing from a new branch named after the changes I'm making.
• [ x ] I have linked any issues that are relevant to this PR in the Issues Solved section.

[CLAassistant]

All committers have signed the CLA.

[avdhoottt]

Hey @sLyCe-R, it's been a week, please make the suggested changes.

[avdhoottt]

Hey @sLyCe-R, you haven't made any changes. It seems that you have just marked them as resolved. Please make the changes as soon as possible. Thanks!!