摘要: #include #include using namespace std; string s1, s2; class Tree { public: char c; Tree *left; Tree *right; }; Tree* create() { Tree *p = new Tree; p->left = p->right = NULL; ... 阅读全文
posted @ 2018-10-18 12:55 x_hui 阅读(1005) 评论(0) 推荐(0) 编辑