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怎么实现noDE.js的增删改查

接着使用nodejs对数据库进行增删改查: //引入mysql模块var mysql = require('mysql');//链接数据库var connection = mysql.createConnection({ host:'localhost', user:'root', password:'root', database:'node',})connection.connect();//查...

#include #include #include struct node { int value; struct node* left; struct node* right; }; typedef struct node NODE; typedef struct node* PNODE; void new_node(PNODE* n,int value) { *n=(PNODE)malloc(sizeof(NODE)); if(*n!=NULL...

没有main函数在你程序的最后加上 void main(){creates();}

#include #include #include typedef struct Node{char data;struct Node * next;}node;void Insert(node* );//插入void Find(node* );//查找int Count(node*);//链表长度void Update(node* );//修改void Delete(node* );//删除void Show(node* ...

#include #include #include #define OK 1 #define ERROR 0 #define ListNodeLen sizeof(ListNode) struct listNode { /* self-referential structure */ char name[20]; char teleNo[15]; char Email[35]; struct listNode *nextPtr; }; typede...

#include #include typedef struct node { int nDate; struct node *pstnext; }Node; //链表输出 void output(Node *head) { Node *p = head->pstnext; while(NULL != p) { printf("%d ", p->nDate); p = p->pstnext; } printf("\r\n"); } //链...

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