fix standard headers and header spacing in winner README.md files

2018/algmyr/README.md

@@ -2,6 +2,7 @@
 
 Anton Älgmyr
 
+
 ## To build:
 
 ```sh
@@ -9,7 +10,7 @@ make
 ```
 
 
-### Bugs and (Mis)features
+### Bugs and (Mis)features:
 
 The current status of this entry is:
 
@@ -30,7 +31,8 @@ cat prog.c | ./prog           # Printing garbage might break your font
 
 NOTE: this entry will crash if a file specified cannot be opened.
 
-## Try:
+
+### Try:
 
 ```sh
 ./prog -h | ./prog -d 1 0
@@ -49,6 +51,7 @@ echo -n ' MENE MENE TEKEL UPHARSIN ' | ./prog |\
 # now open spectrogram.png with a graphics viewer or editor
 ```
 
+
 ## Judges' remarks:
 
 Be warned, this is not your garden variety text-to-speech program! Earplugs are advised,
@@ -59,6 +62,7 @@ and the message can be displayed in fiery letters, but don't be alarmed.
 
 How does decoding of the waveform work? Can you encode an arbitrary text in a sound sample?
 
+
 ## Author's remarks:
 
 ### What is this?
@@ -190,6 +194,7 @@ myself. :(
 The reported size of the source code using the size tool is very intentionally
 2018.
 
+
 ## Copyright and CC BY-SA 4.0 License:
 
 This file is Copyright (c) 2023 by Landon Curt Noll.  All Rights Reserved.