第五部分：

本程序为本人在学习《C语言程序开发范例宝典》一书中练习所编写程序，部分为书中源程序，希望能对大家学习C语言有所帮助。-Part5：

These codes are the exercise program when I was　in the process of learning "C language application development paradigm Collection" ，which is a excellent book for C language learners.Part of the source code is from the book, I hope it will be helpful to friends when learn the C language.