Revisiting card4.h
We left Chapter 10, Creating Custom Data Types with typedef, with the card.h program and card5.c, which split card4.c into a header file and an implementation file. However, instead of going further with multiple-file program development, we will return to card4.c and rework a few things to include the knowledge we've gained since Chapter 10, Creating Custom Data Types with typedef. We'll use it to create a series of programs, carddeck.c. The carddeck.c series of programs will start out simple, but we will continue to modify it until we've added all the complex structures needed. This will remain a single file throughout this chapter. We will see how to logically split up our final carddeck.c program into multiple files and then build it in Chapter 24, Working with Multi-File Programs. Our goal in the development of carddeck.c is to represent a deck of 52 cards and shuffle it into 4 hands. The final output will print out the 4 hands, as follows:
