很多小程序，主要是给一些初学者使用。以便让他们很好的掌握BC++的一些基本技能。希望这个对大家有点帮助吧！这样的我目的也达到了。-many small programs, which are open to beginners. In order to allow them a good grasp BC some basic skills. We hope that this right a little help! The purpose of this I have achieved.