I can't do this project on time...
there's still something wrong on saving and showing information..
#include<iostream.h>
#include<process.h>
#include<conio.h>
#include<stdio.h>
typedef struct
{
char employee[15],address[33];
int emp_id,age;
}
EMPLOYEE;
EMPLOYEE ArrayOfPeople [32]; // 32 persons stored
int NumArrayOfPeople;
struct payroll{
float basic,cola,gp,netpay;
float sss,love,med,tax,totald;
int rate,day;
}pay;
void print_menu ();
void function_add_employee ();
void function_save ();
void function_show_info ();
int running=1;
int main ()
{
int choice;
function_show_info ();
while (running)
{
print_menu ();
cin >> choice;
switch (choice)
{
case 1:
function_add_employee ();
getche();
break;
case 2:
function_show_info ();
break;
case 3:
running = 0;
break;
}
}
function_save ();
return 0;
}
void function_add_employee ()
{
EMPLOYEE employee;
clrscr();
cout<<"Employee Information"<<endl;
cout<<"enter employee:";
cin>>employee.employee;
cout<<"enter address:";
cin>>employee.address;
cout<<"enter age:";
cin>>employee.age;
cout<<"enter employee's ID:";
cin>>employee.emp_id;
cout<<"payroll entry"<<endl;
cout<<"enter rate:";
cin>>pay.rate;
cout<<"enter day:";
cin>>pay.day;
ArrayOfPeople [NumArrayOfPeople++] = employee;
}
void function_save ()
{
FILE* f = fopen ("D:\oi.txt", "wb");
if (f == NULL) return;
fwrite (&NumArrayOfPeople, sizeof (int), 1, f);
fwrite (ArrayOfPeople, sizeof (EMPLOYEE), NumArrayOfPeople, f);
fclose (f);
}
void function_show_info ()
{
FILE* f = fopen ("D:\oi.txt", "rb");
if (f == NULL) return;
cout<<"display Information:"<<endl;
cout<<"employee name:"<<empl.employee<<endl;
cout<<"employee address:"<<empl.address<<endl;
cout<<"employee ID:"<<empl.emp_id<<endl;
cout<<"employee age:"<<empl.age<<endl;
cout<<"payslip information:"<<endl;
cout<<"rate per day:"<<pay.rate<<endl;
cout<<"number of days work:"<<pay.day<<endl;
fread (&NumArrayOfPeople, sizeof (int), 1, f);
fread (ArrayOfPeople, sizeof (EMPLOYEE), NumArrayOfPeople, f);
fclose (f);
}
void print_menu ()
{
clrscr();
char str[10];
cout<<"M E N U"<<endl;
cout<<"[1]add employee"<<endl;
cout<<"[2]show information"<<endl;
cout<<"[3]exit"<<endl;
cout<<"E N T E R C H O I C E:";
}
thx alot...
