以验证复制可以运行 基本函数 [code] #include<stdio.h> #include<malloc.h> #define MaxSize 100 typedef char ElemType; typedef struct node { ElemType data; struct node *lchild; struct node *rchild; }BTNode; void CreateBTNode(BTNode *&b,char *str) { BTNode *St[MaxSize],*p=NULL; int top=-1,k,j=0; char ch; b=NULL; ch=str[j]; while(ch!='\0') { switch(ch) { case'(':top++;St[top]=p;k=1;br... 阅读全文