摘要: #include<cstdio>#include<iostream>#include<cstring>using namespace std;struct tree{ char key; tree * left, * right;};char in[500],pre[500];int len;tree * plantree(char * in,char * pre,int leng) //in 表示当前中序的字符,pre表示当前前序的字符{ if(leng==0) return NULL; tree * node=new tree; node->key 阅读全文
posted @ 2012-11-01 10:02 小仪在努力~ 阅读(249) 评论(0) 推荐(0)