RAPTOR is a flowchart-based programming environment, designed specifically to help students visualize their algorithms and avoid syntactic baggage. RAPTOR programs are created visually and executed visually by tracing the execution through the flowchart. Required syntax is kept to a minimum. Students prefer using flowcharts to express their algorithms, and are more successful creating algorithms using RAPTOR than using a traditional language or writing flowcharts without RAPTOR.
Are you interested in running RAPTOR on Chromebooks, iPads, or just in a browser? Check out the pre-release here!. This is NOT fully tested. Send feedback via
A Multiplatform version of RAPTOR is now available for Windows, Mac and Linux built on top of [Avalonia]! See the downloads section below. Uses fonts from Noto Sans CJK for internationalization. Key differences:
Figure 1 RAPTOR for Windows
Figure 2 RAPTOR Avalonia
Papers on RAPTOR application:
RAPTOR referenced in following books or publications:
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The neon glow of the computer screen was the only light in the room as
hit refresh for the tenth time. He was a moderator for "Pinoy-K-Tambayan," a niche website dedicated to archiving Korean movies dubbed in Tagalog. For years, the site had been a ghost town of broken links and pixelated files, but tonight was different.
Mateo had spent months tracking down high-quality audio tracks from old local TV broadcasts. He meticulously synced the Filipino voice acting—the dramatic gasps, the formal "po" and "oho," and the familiar deep baritones of veteran dubbers—with remastered 4K visuals. As the progress bar hit 100%, he officially posted the update: “K-Movie Classics: Now in HD Tagalog Dub.”
Within minutes, the comment section exploded. It wasn't just teenagers looking for the latest rom-com. It was mothers who used to watch these films on a small box TV after work, and overseas workers in Dubai and Singapore who felt a surge of home hearing their native tongue paired with their favorite Seoul-based stars.
The "updated" tag on the homepage became a beacon. Mateo watched the live traffic map light up, realizing he hadn't just updated a website; he had restored a bridge between two cultures that had been speaking the same language of emotion for decades. He leaned back, satisfied, as the first "Salamat, Admin!" rolled in from a user across the globe.
When users search for "updated Korean Tagalog dubbed movies website," they are usually looking for free streaming sites that host content outside of official apps. These sites operate in a grey area and frequently change domains to avoid shutdowns.
Key Sites Often Searched:
⚠️ Important Warning: Free streaming sites are often riddled with aggressive pop-up ads and potential malware. It is highly recommended to use an AdBlocker and a reliable antivirus if you choose to browse these platforms.
Originally for Filipino teleseryes, this site has a massive Korean dubbed archive.
The neon glow of the computer screen was the only light in the room as
hit refresh for the tenth time. He was a moderator for "Pinoy-K-Tambayan," a niche website dedicated to archiving Korean movies dubbed in Tagalog. For years, the site had been a ghost town of broken links and pixelated files, but tonight was different.
Mateo had spent months tracking down high-quality audio tracks from old local TV broadcasts. He meticulously synced the Filipino voice acting—the dramatic gasps, the formal "po" and "oho," and the familiar deep baritones of veteran dubbers—with remastered 4K visuals. As the progress bar hit 100%, he officially posted the update: “K-Movie Classics: Now in HD Tagalog Dub.” korean tagalog dubbed movies website updated
Within minutes, the comment section exploded. It wasn't just teenagers looking for the latest rom-com. It was mothers who used to watch these films on a small box TV after work, and overseas workers in Dubai and Singapore who felt a surge of home hearing their native tongue paired with their favorite Seoul-based stars.
The "updated" tag on the homepage became a beacon. Mateo watched the live traffic map light up, realizing he hadn't just updated a website; he had restored a bridge between two cultures that had been speaking the same language of emotion for decades. He leaned back, satisfied, as the first "Salamat, Admin!" rolled in from a user across the globe. The neon glow of the computer screen was
When users search for "updated Korean Tagalog dubbed movies website," they are usually looking for free streaming sites that host content outside of official apps. These sites operate in a grey area and frequently change domains to avoid shutdowns.
Key Sites Often Searched:
⚠️ Important Warning: Free streaming sites are often riddled with aggressive pop-up ads and potential malware. It is highly recommended to use an AdBlocker and a reliable antivirus if you choose to browse these platforms.
Originally for Filipino teleseryes, this site has a massive Korean dubbed archive. ✅ What’s New in This Update?
Do you want more older versions? Check out older versions of RAPTOR here
Did you know RAPTOR has modes? By default, you start in Novice mode. Novice mode has a single global namespace for variables. Intermediate mode allows you to create procedures that have their own scope (introducing the notion of parameter passing and supports recursion). Object-Oriented mode is new (in the Summer 2009 version)
RAPTOR is freely distributed as a service to the CS education community. RAPTOR was originally developed by and for the US Air Force Academy, but its use has spread and RAPTOR is now used for CS education in over 30 countries on at least 4 continents. Martin Carlisle is the primary maintainer, and is a professor at Texas A&M University.
Below handouts are by Elizabeth Drake, edited from Appendix D of her book, Prelude to Programming: Concepts and Design, 5th Edition, by Elizabeth Drake and Stewart Venit, Addison-Wesley, 2011. Linked here with author's permission.
Comments, suggestions, and bug reports are welcome. If you have a comment, suggestion or bug report, send an email to .
David Cox has put together a user forum at http://raptorflowchart.freeforums.org. This provides a place for users to exchange ideas, how tos, etc. Note however, that feedback for the author should be sent by email rather than posting on this forum.
Randy Bower has some YouTube tutorials at http://www.youtube.com/user/RandallBower. You can also search YouTube for "RAPTOR flowchart".
The UML designer is based on NClass, an open-source UML Class Designer. NClass is licensed under the GNU General Public License. The rest of RAPTOR, by US Air Force policy, is public domain. Source is found here. RAPTOR is written in a combination of A# and C#. Unfortunately, I don't have the time to provide support on compilation issues