C99 Additions
  New Header Files
  New Built-in Types
C++ Compatibility
  C99 Keywords Not in C++
  C++ Keywords Not in C
  Making C compatibile with C++
Spades Assignment
  Spades.c
  Non marked up versions can be found in spades.
  Compiling: gcc -o Spades Spades.c io.c game.c player.c cards.c dll.c array_b.c