Format fix 2004/vik1/README.md

I discovered a way to what must be considered cheating though it's
probably just a feature. I referred to this in the try section,
challenging people to find out how. Of course 'cheat' is subjective
here.

2004/vik1/README.md

@@ -1,11 +1,9 @@
 # Best X11 Game
 
-    Daniel Vik
+Daniel Vik
-    926 Genter Street
+US
-    La Jolla, Ca 92037
+<http://www.vik.cc/>
-    US
+<http://www.danielvik.com>
-
-    http://www.vik.cc/
 
 ## To build:
 
@@ -28,11 +26,13 @@ make
 ./vik1 ad3
 ```
 
+Can you figure out how to cheat?
+
 ## Judges' remarks:
 
-Danial Vik has presented a tour de force feature rich X11-based
+Daniel Vik has presented a tour de force feature rich X11-based
-racing game that fit within the contest size limits.  Take a
+racing game that fit within the contest size limits. Take a
-glace at the feature list he provided below.  Amazing!
+glance at the feature list he provided below. Amazing!
 
 Happy touring on the road and in the code!
 
@@ -54,11 +54,11 @@ This program is a complete car race game with a lot of nice features:
 
 *  Slippery road when driving in the winter.
 
-*  When driving off the road, the car slows down to a halt
+*  When driving off the road, the car slows down to a halt.
 
 *  Three different race tracks that takes about one minute to complete.
 
-*  Speed meter.
+*  Speedometer.
 
 *  Computer driven opponent cars.
 
@@ -71,69 +71,74 @@ This program is a complete car race game with a lot of nice features:
 ### Build and Run
 
 Compile the source code and link x libraries if necessary.
-The program takes  three  options which have  to be  typed in a specific
+The program takes three options which have to be typed in a specific
 order as described below.
 
-      Usage: vik1 ['a']['d'][#]
+```sh
+Usage: ./vik1 ['a']['d'][#]
 
-	 a   - Advanced racing in a winter landscape
+a   - Advanced racing in a winter landscape
-	 d   - Racing in at night in the dark
+d   - Racing in at night in the dark
-	 #   - Race track selection 1-3 are valid numbers
+#   - Race track selection 1-3 are valid numbers
+```
 
 Here are a few examples:
 
+```
       Command line:               Description:
+
       $ ./vik1                    Run track 1 at daytime in the summer
       $ ./vik1 a                  Run track 1 at daytime in the winter
       $ ./vik1 d                  Run track 1 at night in the summer
       $ ./vik1 3                  Run track 3 at daytime in the summer
       $ ./vik1 d3                 Run track 3 at night in the summer
       $ ./vik1 ad2                Run track 2 at night in the winter
+```
 
-Note that the  order  in which the  argument  characters are  entered is
+Note that the order in which the argument characters are entered is
-important. It is for example not possible to type ./vik1 da. (Well it is
+important. It is for example not possible to type `./vik1 da`. (Well it is
 possible, but the result will not be as expected.)
 
-The space key  accelerates  the car.   Releasing  the space  key  slowly
+The space key accelerates the car. Releasing the space key slowly
-reduces the speed.  The left and right  arrow keys are used to steer the
+reduces the speed. The left and right arrow keys are used to steer the
 car.
 
 ### Obfuscation
 
-The main obfuscation  is the fact that the program is extremely compact.
+The main obfuscation is the fact that the program is extremely compact.
-There are a few things  I didn't want to do,  e.g. define #define  to a
+There are a few things I didn't want to do, e.g. define `#define` to a
 single letter to save some space, or to remove casts to save some space.
 
-The program  uses a lot of variables.  In fact, all letters a-z are used
+The program uses a lot of variables. In fact, all letters a-z are used
 and most letters A-Z.
 
-The constants are chosen very  carefully and thy have multiple purposes,
+The constants are chosen very carefully and they have multiple purposes,
 e.g. a constant can be both the length of the track and a color.
 
-Most of the code is kept  inside five for loops  without body.  Each for
+Most of the code is kept inside five for loops each without a body. Each for
-loop  does many things.   One for  loop draws  all cars  by restarting a
+loop does many things. One for loop draws all cars by restarting a
 couple of times. Another draws the road, mountains, and the sun.
 
-Main is called recursively.  The return value  and output depends on the
+`main()` is called recursively. The return value and output depends on the
-arguments. main can return the current time, draw lines and of course be
+arguments. `main()` can return the current time, draw lines and of course be
-the entrypoint of the application.
+the entry point of the application.
 
-The program  frequently  uses the ? operator mainly to save space but it
+The program frequently uses the `?:` operator mainly to save space but it
 makes the program more obscure.
 
 ### Compiler warnings
 
-There  are no compiler warnings when compiling with -ansi  but there are
+There are no compiler warnings when compiling with -ansi but there are
-quite  many  warnings from lclint.  Mainly because  the program  is very
+quite many warnings from lclint. Mainly because the program is very
 optimized for code size.
 
 ### Limitations
 
 The program only compiles and runs on X based systems.
 
-The program requires a display with 24 bit color depth.  It  also assumes
+The program requires a display with 24 bit color depth. It also assumes
-that the byte order of the colors  are as on my Linux PC.  That is,  The
+that the byte order of the colors are as on my Linux PC. That is, The
-colors are represented  by a 32 bit value where the bytes  (from high to
+colors are represented by a 32 bit value where the bytes (from high to
 low) are { 0, RED, GREEN, BLUE }.
 
 ## Copyright and CC BY-SA 4.0 License: