c语言课程设计.职工信息管理系统源程序.pdf
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C语言课程设计——职工信息管理系统源程序
#includelt;stdio.hgt;
#includelt;stdlib.hgt;
#includelt;string.hgt;
#define LEN sizeof(struct worker)
struct worker
{
int num;
char name[10];
char sex[3];
int age;
int sale;
int telephone;
struct worker *next;
};
//主函数
void main()
{
int i,m,x,number,num;
struct worker *create();
struct worker *insert(struct worker *head,struct worker *p);
struct worker *delet(struct worker *head,int num);
void print(struct worker *head);
struct worker *search(struct worker *head,int m);
struct worker *edit(struct worker *head,int number);
void sort(struct worker *head);
void menu_select();
void save(struct worker *head);
void read(struct worker *head);
struct worker *head,*p,*p1;
printf(quot;++\nquot;);
printf(quot;| |\nquot;);
printf(quot;| 欢迎使用职工信息管理系统 |\nquot;);
printf(quot;| |\nquot;);
printf(quot;++\nquot;);
printf(quot;\n\n\nquot;);
x 1;
while(x)// x x !
用 控制执行的次数，当 为零时则结束
{
menu_select();
printf(quot; 1 8 :quot;);
输入一个数字在 到 之间
scanf(quot;%dquot;,amp;i);
switch(i)
{
case 1:
//创建整个链表
printf(quot;\t\t\t 创建链表!\nquot;);
head create();
print(head);
break;
case 2:
printf(quot;\n你选择的是查找!\nquot;);
printf(quot;请输入你要查找的职工工资:quot;);
scanf(quot;%dquot;,amp;m);
search(head,m);
break;
case 3:
printf(quot;\n你选择的是插入!\nquot;);
printf(quot;请输入你要插入的记录:\nquot;);
p (struct worker *)malloc(sizeof(struct worker));
p1 (struct worker *)malloc(sizeof(struct worker));
printf(quot;number:quot;);
scanf(quot;%dquot;,amp;p-gt;num);
p1 head;
while(p1-gt;num! p-gt;numamp;amp;p1-gt;next! N
ULL)
p1 p1-gt;next;
if(p1-gt;next! NULL)
printf(quot;你输入的已有记录请重新选择, !\nquot;);
if(p1-gt;next NULL)
{
printf(quot;请输入其余信息\nquot;);
printf(quot;name sex age sale telephone\
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