Any computer program has two entities to consider, the data, and the program. They are highly dependent on one another and careful planning of both will lead to a well planned and well written program. Unfortunately, it is not possible to study either completely without a good working knowledge of the other. For this reason, this tutorial will jump back and forth between teaching methods of program writing and methods of data definition. Simply follow along and you will have a good understanding of both. Keep in mind that, even though it seems expedient to sometimes jump right into the program coding, time spent planning the data structures will
be well spent and the final program will reflect the original planning.
As you go through the example programs, you will find that every program is complete. There are no program fragments that could be confusing. This allows you to see every requirement that is needed to use any of the features of C as they are presented. Some tutorials I have seen give very few, and very complex examples. They really serve more to confuse the student. This tutorial is the complete opposite because it strives to cover each
new aspect of programming in as simple a context as possible. This method, however, leads to a lack of knowledge in how the various parts are combined. For that reason, the last chapter is devoted entirely to using the features taught in the earlier chapters. It will illustrate how to put the various features together to create a usable program. They are given for your study, and are not completely explained. Enough details of their operation are given to allow you to understand how they work after you have completed all of the previous lessons.
be well spent and the final program will reflect the original planning.
As you go through the example programs, you will find that every program is complete. There are no program fragments that could be confusing. This allows you to see every requirement that is needed to use any of the features of C as they are presented. Some tutorials I have seen give very few, and very complex examples. They really serve more to confuse the student. This tutorial is the complete opposite because it strives to cover each
new aspect of programming in as simple a context as possible. This method, however, leads to a lack of knowledge in how the various parts are combined. For that reason, the last chapter is devoted entirely to using the features taught in the earlier chapters. It will illustrate how to put the various features together to create a usable program. They are given for your study, and are not completely explained. Enough details of their operation are given to allow you to understand how they work after you have completed all of the previous lessons.
