Add alt code, PDF + format/typo checks 2011/zucker

The alt code is based on the author's remarks - it sets binary mode on stdout. The PDF is about sphere tracing. Added it in case the link ever dies. Format/typo check README.md file. Updated .gitignore.
2023-11-26 06:03:26 -08:00
1 parent e639c38c76
commit 48b9f83db9
@@ -1,6 +1,7 @@
 image.ppm
 hello.ppm
 image2.ppm
+ioccc2011.ppm
 zucker
 zucker.orig
 prog.orig