# 数据结构

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链表的组成，由N个节点构成。节点包含数据域和指针域。

```c
typedef struct Moo{
  int id;
  char * name;
  struct Moo * next;// 指向下一个节点的指针。
}M;

void test(){
  Moo m1 = {1,"ssss"};
  Moo m2 = {2,"ssfe"};
  Moo m3 = {3,"fffe"};
  Moo m4 = {4,"sfsfsfs"};
  
  
}
```

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