Convert WIKI MEDIAWIKI to PPM

The WIKI file extension is associated with MediaWiki Markup Language, also known as wikitext or wikicode. It is used to format pages on MediaWiki-powered sites like Wikipedia. The markup language includes syntax and keywords for structuring content, such as headings, lists, and links. MediaWiki, initially developed for Wikipedia, has evolved to support a broader range of third-party users. The markup language facilitates collaborative editing and content management on these platforms.

The Portable Pixmap (PPM) file extension, an image format within the Netpbm family, stores simple, uncompressed images. Introduced in the late 1980s, PPM supports RGB color and grayscale images, making it suitable for basic image processing and conversion tasks. Its plain text encoding simplifies debugging and data manipulation, although its lack of compression results in larger file sizes compared to modern formats. As such, PPM finds limited use in contemporary applications, mainly in educational and experimental settings where ease of implementation and readability are prioritized.