Format fixes to 1985/august/README.md

1985/august/README.md

@@ -22,7 +22,7 @@ make all
 ```
 
 If you have the `primes(6)` tool (sometimes part of BSD Games) you can see
-what of the output in the first N (say 15) lines are primes:
+what of the output in the first `N` (say `15`) lines are primes:
 
 ```sh
 while read -r n ; do primes "$n" $((n + 1)) ; done < <((./august | head -n 15 ))
@@ -30,13 +30,13 @@ while read -r n ; do primes "$n" $((n + 1)) ; done < <((./august | head -n 15 ))
 
 ## Judges' remarks:
 
-An interesting use of a recursive call to main.  Compile and execute
-without args.  What is the initial value of b, and does it alter the
+An interesting use of a recursive call to `main()`.  Compile and execute
+without args.  What is the initial value of `b`? Does it alter the
 action of the program?
 
-If you let it, the program will continue to print a numerical sequence
-(can you guess in what base it is printed?) until you run out of
-memory or until they sell your computer, which ever comes first.
+If you let it, the program will continue to print a numerical sequence (can you
+guess in what base it is printed by looking at the code?) until you run out of
+memory or until they sell your computer, whichever comes first.
 
 ## Author's remarks: