#include <stdio.h>#include <malloc.h>typedef struct BitNode{ struct BitNode *lchild, *rchild; int level; char data;}BitNode, *BiTree;char s[100];char *c = s;void get_str(){ int i=0; while( (s[i++] = getchar()) != '\n' );}int CreateBiTree_GList(BiTree &amp;T){ if (*c=='...