fix Makefile and README.md for 2000/dhyang

2000/dhyang/README.md

@@ -1,67 +1,76 @@
-Best Layout:
+# Best Layout:
 
-    Don Yang
-    UCSD
-    259 E. Bellbrook St.
-    Covina, CA 91722
-    USA
+Don Yang
+UCSD
+259 E. Bellbrook St.
+Covina, CA 91722
+USA
 
-    http://omoikane.cjb.net
+http://omoikane.cjb.net
 
+# To build:
 
-Judges' Comments:
+```sh
+make
+```
 
-    To build:
+### To run:
 
-	make dhyang
+```sh
+./dhyang
+```
 
-    Try:
+### Try:
 
-	cc dhyang.c -o saitou
-	./saitou > aku.c
-	cat aku.c
+```sh
+cc dhyang.c -o saitou
+./saitou > aku.c
+cat aku.c
 
-	cc aku.c -o soku
-	./soku > soku.c
-	cat soku.c
+cc aku.c -o soku
+./soku > soku.c
+cat soku.c
 
-	cc soku.c -o zan
-	./zan > zan.c
-	cat zan.c
+cc soku.c -o zan
+./zan > zan.c
+cat zan.c
 
-	cc zan.c -o aku
-	./aku | diff - aku.c
+cc zan.c -o aku
+./aku | diff - aku.c
+```
 
-    A beautiful combination of solving several different problems, but
-    mostly, the single most impressive layout we've ever seen.  Many
-    programs have *one* interesting layout; this one has four.
+## Judges' comments:
 
-    It may be informative to run the code through a "beautifier", to
-    study it, but the layout itself is where most of the interest lies.
+A beautiful combination of solving several different problems, but
+mostly, the single most impressive layout we've ever seen.  Many
+programs have *one* interesting layout; this one has four.
 
+It may be informative to run the code through a "beautifier", to
+study it, but the layout itself is where most of the interest lies.
 
-Selected Author's Comments:
+## Author's comments:
 
-    This one is dedicated to Saitou Hajime fans ^_^x
+This one is dedicated to Saitou Hajime fans ^_^x
 
-    Instead of making one self reproducing program, what I made was a
-    program that generates a set of mutually reproducing programs, all of
-    them with cool layout!
+Instead of making one self reproducing program, what I made was a
+program that generates a set of mutually reproducing programs, all of
+them with cool layout!
 
-    For your enjoyment:
-       1. Compile saitou.c
-       2. Run a.out and pipe output to another .c file
-       3. Compile that file
-       4. Repeat steps 2 and 3 until eventually the output cycles
+For your enjoyment:
 
-    To interpret the output: the saitou.c is an image of Saitou Hajime,
-    which eventually generates three sources files that are images of
-    "aku soku zan" (sin swift slay), Saitou's motto ;)
+1. Compile saitou.c
+2. Run a.out and pipe output to another .c file
+3. Compile that file
+4. Repeat steps 2 and 3 until eventually the output cycles
 
-    For best viewing, set tab spaces to 8 characters, and set your
-    terminal fonts to as close to square as possible.  I hate to do this
-    but you know, size...
+To interpret the output: the saitou.c is an image of Saitou Hajime,
+which eventually generates three sources files that are images of
+"aku soku zan" (sin swift slay), Saitou's motto ;)
 
-    saitou.c and all its output compiles with gcc if your OS uses ASCII
-    character set.  No file is included and all functions assume default
-    int return type (a source of compile warnings)
+For best viewing, set tab spaces to 8 characters, and set your
+terminal fonts to as close to square as possible.  I hate to do this
+but you know, size...
+
+saitou.c and all its output compiles with gcc if your OS uses ASCII
+character set.  No file is included and all functions assume default
+int return type (a source of compile warnings)