简单的职工管理系统

简单的职工管理系统

#include

#include

#include

#include

typedef struct //,,,,?,,?,,,,壬(,,,,,,,,,,,,,,?,,,,,,,,?,,?,?,,,?,,,, {

char name[20];//,,,,

char sex[4]; //,,,

int birthday; //,,,,,,,,

int year; //,,,,,,,,

char degree[8]; // ,,///,,,?,,?,?,,,,,

char position[30]; //?,,///,,,?,,,?,?,,,,,,,?,,

char address[30]; // ,,?///?,,,?,,,?,,,,,?,,,,,,

char phone[15]; //,,///}employee;

employee emp[80]; ///,,,,,,,,,,,,,"struct"?

int menu_select() //,,,,,,,

{

char c;

do{

printf("?,,,,,,,\n"); //,,,,,??

printf(" | 1. Input Records \n");

printf(" | 2. Display All Records |\n");

printf(" | 3. Sort |\n");

printf(" | 4. Insert a Record |\n");

printf(" | 5. Delete a Record |\n");

printf(" | 6. Query |\n");

printf(" | 7. Change |\n");

printf(" | 0. Quit |\n");

printf("Give your Choice(0-7):");

c=getchar(); //,,,,,, ?

}while(c<'0'||c>'7');

return(c-'0'); //,,,,,,?

}

int Input(employee emp[],int n) //,,,,,,,,,,?

{

int i=0;

char sign;

do

{

printf("employee's name:\n"); //,,,,,,,,

scanf("%s",&emp[i].name);

///?"employee",,,,?,,"emp",,,,,,,?,,,,,,,,,,,, printf("employee's sex:\n");

scanf("%s",&emp[i].sex); ///

printf("employee's birthday:\n");

scanf("%d",&emp[i]. birthday);///

printf("employee's year:\n");

scanf("%d",&emp[i].year); ///

printf("employee's degree:\n");

scanf("%s",&emp[i].degree);///

printf("employee's position:\n");

scanf("%s",&emp[i].position);///

printf("employee's address:\n");

scanf("%s",&emp[i].address);///

printf("employee's phone:\n");

scanf("%s",&emp[i].phone);///

printf("any more records?(Y/N)\n");

getchar();

sign=getchar();//,,,,,ж,///,,?,,,,,У,,,,,,,,,,,,,,4,, i++;

} while(sign!='n'&&sign!='N'); //,ж,

return n+i;

}

Display(employee emp[],int n)//,,,,,,м,?{

int i;

printf(",,,,,?\n");

for(i=0;i

{

printf("num:\t\t%d\n",i+1);

printf("name:\t\t%s\n",emp[i].name);

printf("sex:\t\t%s\n",emp[i].sex);

printf("birthday:\t%d\n",emp[i].birthday);

printf("year:\t\t%d\n",emp[i].year);

printf("degree:\t\t%s\n",emp[i].degree);

printf("position:\t%s\n",emp[i].position);

printf("phone:\t\t%s\n",emp[i].phone);

}

}

void Sort_by_name(employee emp[],int n) /*,,,,,,,,*/ ? {

int i,j;

employee t;///,м,,,?,,,,?,,,,,,,??

for(i=0;i

for(j=0;j

if(strcmp(emp[j].name,emp[j+1].name)>0)

{

strcpy(https://www.360docs.net/doc/178854184.html,,emp[j+1].name); //,,,,,,,,

strcpy(emp[j+1].name,emp[j].name);

strcpy(emp[j].name,https://www.360docs.net/doc/178854184.html,);

strcpy(t.sex,emp[j+1].sex); //,,,,,,,

strcpy(emp[j+1].sex,emp[j].sex);

strcpy(emp[j].sex,t.sex);

t.birthday=emp[j+1]. birthday;//,,,,,,,,,,,

emp[j+1].birthday=emp[j].birthday;

emp[j].birthday=t.birthday;

t.year=emp[j+1].year; //,,,,,,,,

emp[j+1].year=emp[j].year;

emp[j].year=t.year;

strcpy(t.degree,emp[j+1].degree); //,,?

strcpy(emp[j+1].degree,emp[j].degree);

strcpy(emp[j].degree,t.degree);

strcpy(t.position,emp[j+1].position); //?,,

strcpy(emp[j+1].position,emp[j].position);

strcpy(emp[j].position,t.position);

strcpy(t.address,emp[j+1].address); //??

strcpy(emp[j+1].address,emp[j].address);

strcpy(emp[j].address,t.address);

strcpy(t.phone,emp[j+1].phone); // ,,

strcpy(emp[j+1].phone,emp[j].phone);

strcpy(emp[j].phone,t.phone);

}

}

int Insert_a_record(employee emp[],int n) /*,,,,?,,,?*/ {

printf("employee's name:\n");

scanf("%s",&emp[n].name); ///i,?,n,,,,,,?,,

printf("employee's sex:\n");

scanf("%s",&emp[n].sex); ///

printf("employee's birthday:\n");

scanf("%d",&emp[n]. birthday);///

printf("employee's year:\n");

scanf("%d",&emp[n].year); ///

printf("employee's degree:\n");

scanf("%s",&emp[n].degree);///

printf("employee's position:\n");

scanf("%s",&emp[n].position);///

printf("employee's address:\n");

scanf("%s",&emp[n].address);///

printf("employee's phone:\n");

scanf("%s",&emp[n].phone);///

n++;

Sort_by_name(emp,n); /*,,,,,,,,,,*/

printf(",,,,,,,?\n"); /*,,,??,,,,*/ ?

return(n);

}

int Delete_a_record(employee emp[],int n) /*,,,,,,,,?,,,?,,,?*/ ?{ char s[20];

int i=0,j;

printf(",,,,,,,,,,:\n"); /*,,,,,,,*/ ?

scanf("%s",s);

while(strcmp(emp[i].name,s)!=0&&i

if(i==n)

{

printf("δ,,,,\n"); /*,,,,,,,,,*/ ??

return(n);

}

for(j=i;j

{

///,,,,"stud",,,,"emp",,,,,,,,,?,,,,,,?,,,?,,,,,,,,,,,,,,?,,,,,,4,?, strcpy(emp[j].name,emp[j+1].name);

strcpy(emp[j].sex,emp[j+1].sex);

emp[j].birthday=emp[j+1].birthday;

emp[j].year=emp[j+1].year;

strcpy(emp[j].degree,emp[j+1].degree);

strcpy(emp[j].position,emp[j+1].position);

strcpy(emp[j].address,emp[j+1].address);

strcpy(emp[j].phone,emp[j+1].phone);

}

printf(",,,,!\n"); /*,,,???,,,,*/ ?

return(n-1);

}

void Query_a_record(employee emp[],int n) /*,,,?,,,,?,,,?*/

{

char s;

int i=0;

printf(",,,,,,, ,,,,:m ?,,:w \n"); /*,,,,,,,,,*/

scanf("%s",s);

while(strcmp(emp[i].sex,s)!=0&&i

if(i==n)

{

printf("δ,,,,,,?!\n"); /*,,,,,,,,,*/ ??

return;

}

printf("%s\t\t%s\t\t%d\t\t%d\t\t%s\t\t%s\t\t%s\t\t%s\n",emp[i].name, \

emp[i].sex,emp[i].birthday,emp[i].year,emp[i].degree,emp[i].position ,emp[i].ad

dress,emp[i].phone);

}

void Change_a_record(employee emp[],int n) //,,,,?,,,?,?,?{

char s[20], c, m; ///,,,?,,"s",,?"c" ?

int i=0;

printf(",,,,,,,,,,:\n"); /*,,,,,,,*/ ?

scanf("%s",s);

while(strcmp(emp[i].name,s)!=0&&i

if(i==n)

{

printf("δ,,,,\n"); /*,,,,,,,,,*/ ??

return(n);

}

printf(",,,,,,,?,?,,,, ,,d? ?,,p ??,,a ,,,,t\n");

c=getchar();

printf(",,,,,,,,?,,,,,:\n");

scanf("%s",&m);

switch(c)

{

case 'd': strcpy(emp[i].degree,m); break;///,?,,,,,,,?,,,,,,,,,??? case 'p': strcpy(emp[i].position,m); break;

case 'a': strcpy(emp[i].address,m); break;

case 't': strcpy(emp[i].phone,m); break;

default: printf(",,,,,,,!\n");

}

}

void main() /*,,,,*/

{

int n=0;

for(;;)

{

switch(menu_select()) /*,,,ж,*/ ?

{

case 1:

printf("Input Records\n"); /*,,,,,,,,,,?*/

n=Input(emp,n);

break;

case 2:

printf("Display All Records\n"); /*,,,,,,м,?*/ Display(emp,n);

break;

case 3:

printf("Sort\n");

Sort_by_name(emp,n); /*,,,,,,,,,,*/

printf("Sort Suceessed!\n");

break;

case 4:

printf("Insert a Record\n");

n=Insert_a_record(emp,n); /*,,,,?,,,?*/

break;

case 5:

printf("Delete a Record\n");

n=Delete_a_record(emp,n); /*,,,,,,,,?,,,?,,,?*/? break;

case 6:

printf("Query\n");

Query_a_record(emp,n); /*,,,?,,,,?,,,?*/ break;

case 7:

printf("Change\n");

Change_a_record(emp,n); /*,,,,,,,,,,,,,,,,*/

break;

case 0:

printf("Have a Good Luck,Bye-bye!\n"); /*,,,,,,,*/ exit(0);

}

}

}