#include
#include
#include
#include
#include
#include
#include
#define n 15
#define false 0
#define ture 1
typedef char elemtype;
typedef int number;
typedef int status;
typedef struct node
node,*linklist;
status iinklist(linklist *l) //初始化
*l=p;
(*l)->data=0;
int i;
for(i=0;i
(*l)->next=null;
return ture;
}status insert(linklist *l,elemtype name[n],elemtype number[n]) //新建聯絡人
(*l)->data++;
strcpy(p->nam, name);
strcpy(p->num, number);
p->next=tmp->next;
tmp->next=p;
return ture;
}status delete(linklist *l,elemtype name[n]) //刪除聯絡人
while(i<(*l)->data&&tmp->next!=null)
tmp=tmp->next;
}printf(" 輸入聯絡人姓名有誤!\n");
return false;
}status get(linklist *l,elemtype name[n]) //查詢聯絡人
printf(" 通訊錄中共有%d個聯絡人.\n",(*l)->data);
scanf("%s",name);
tmp=tmp->next;
while(tmp!=null)
tmp=tmp->next;
}printf(" 查無此人!\n");
return false;
}status print(linklist *l) //檢視全部通訊錄
linklist tmp=*l;
tmp=tmp->next;
while(tmp!=null)
return ture;
}status rank(linklist *l) //按首字母排序
int i=0,j;
linklist a[50];
int flag=false;
while(tmp!=null)
for(i=0;i<((*l)->data)-1;i++)
flag=false;}}
for(i=0;i<(*l)->data;i++)
}status mod(linklist *l,elemtype name[n],elemtype number [n]) //修改聯絡人資訊
tmp=tmp->next;
}printf(" 查無此人!\n");
return false;
}status preserve(linklist l) //儲存聯絡人資訊
int cal;
tmp=tmp->next;
while(tmp!=null)
close(fd);
return 2;
}int main()
while(read(fd2,&a,sizeof(node))!=0)
close(fd2);
printf("\t已存聯絡人資訊\n");
printf(" ******************\n");
print(printf(" ******************\n");
while(1)
}return 0;
}
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