大鹏

/* Binary Tree */#include #include #include using namespace std;struct Tree{ char data; Tree *left; Tree *right; Tree *parent; };Tree* lookUp(struct Tree *node, char key){ if(node

#include using namespace std;struct Node { int data; Node* next;};// only for the 1st Nodevoid initNode(struct Node *head,int n){ head->data = n; head->next = NULL;}// apendingvoid add

#include #include using namespace std;struct node{ int data; // data struct node *next; // link to next};int Length(struct node* head);struct node* BuildOneTwoThree(int iNod