C语言版的数据结构，利用数据结构的设计思想，来实现进制转换，即二，十，八，十六进制的相互转换。-C language version of the data structure, the use of the data structure design concept to achieve binary conversion, ie, ten, eight, hexadecimal, the mutual conversion.

数据结构中用objective-c二叉树的实现-Data structure used to achieve objective-c binary