LCM calculator usage example

[dhruvjanghu]

Description

Added a new usage example for the SplashKit function least_common_multiple.
this example demonstrates calculating of the LCM between 2 numbers that are chosen by the user, have also added 2 default number that will be the numbers at the start of the program and after each time the user resets it. have provided a clear and student friendly demo, easy to understand.

Type of change

• New feature (non-breaking change which adds functionality)

How Has This Been Tested?

• Compiled and ran the program using MSYS2 (skm g++ and skm python).
• Verified that the window shows Number 1, Number 2, and the calculated LCM.
• Tested interactive controls (UP/DOWN for Number 1, LEFT/RIGHT for Number 2, R to reset).
• Verified layout, colors, and fonts display as intended.

Testing Checklist

• Tested in latest Chrome
• Tested in latest Firefox
• npm run build
• npm run preview

Checklist

If involving code

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code in hard-to-understand areas (minimal, student-friendly)
• I have made corresponding changes to the documentation (added .txt descriptor)
• My changes generate no new warnings

If modified config files

• I have checked the following files for changes:
  • package.json
  • astro.config.mjs
  • netlify.toml
  • docker-compose.yml
  • custom.css

Folders and Files Added/Modified

• Added:

  • public/usage-examples/utilities/least_common_multiple-1-example.cpp
  • public/usage-examples/utilities/least_common_multiple-1-example.py
  • public/usage-examples/utilities/least_common_multiple-1-example-oop.cs
  • public/usage-examples/utilities/least_common_multiple-1-example-top-level.cs
  • public/usage-examples/utilities/least_common_multiple-1-example.txt
  • public/usage-examples/utilities/least_common_multiple-demo.gif

• Modified:

  • None

Additional Notes

• The program provides a clean, interactive demo gif for the least_common_multiple function.
• User controls and output layout are consistent across C++, Python, and C#.

[netlify]

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