CONTOH CODING C++ KLINIK ANAK

#include <iostream>
#include <conio>
#include <stdlib>
#include <fstream>
#include <stdio>

struct pasien
{
char no[5];
char nama[30];
char tgl[10];
int umur;
char kode[5];
}
 psn1;
void main ()
{
ofstream psnfile ( "pasien.dat",ios::app);
if(!psnfile)
{
cerr<<"file could not be opened "<<endl;
exit(1);
}
 char jwb='y';
 cout<<"input data pasien"<<endl;                      
 while(jwb=='y')
{
cout<<endl;
cout<<"NO RM =";gets(psn1.no);
cout<<"NAMA =";gets(psn1.nama);
cout<<"TANGGAL BEROBAT =";gets(psn1.tgl);
cout<<"UMUR=";cin>>psn1.umur;
cout<<"KODE PENYAKIT =";gets(psn1.kode);
psnfile.write((char*)& psn1,sizeof(psn1));
cout<<"ada data lain?[y/t]=";cin>>jwb;
}
psnfile.close();
}


#include <iostream.h>
#include <conio.h>
#include <fstream.h>
#include <stdlib.h>
#include <stdio.h>
#include <iomanip.h>

void info ();
struct pasien
{
char no[5];
char nama[30];
char tgl[10];
int umur;
char kode[5];
}psn1;

main ()
{
ifstream psnfile("pasien.dat",ios::in);
if(psnfile)
{

}
int ts=0;
int total=0;
int biaya;
char jp[7];
clrscr ();
 cout<<"KLINIK BUNDA"<<endl;;
 cout<<"---------------------"<<endl;
 cout<<"---------------------"<<endl;
 cout<<endl;
 cout<<"--------------------------------------------------------------------------------";
 cout<< setiosflags(ios::left)<<setw(5)<<"no"<<setw(10)<<"no rm"<<setw(14)<<"nama"
     <<setw(11)<<"tgl"<<setw(8)<<"umur"<<setw(10)<<"kode"<<setw(10)<<"jenis"<<setw(20)
     <<"biaya"<<endl;
 cout<<"--------------------------------------------------------------------------------"<<endl;

 psnfile.read((char*) & psn1,sizeof(psn1));
 while(!psnfile.eof())
 {
 info();
 psnfile.read((char*) & psn1,sizeof(psn1));
 }
 cout<<"--------------------------------------------------------------------------------";

if(strcmp (psn1.kode,"01")==0){
strcpy(jp,"ringan");
biaya=50000;
}
else if (strcmp(psn1.kode,"02")==0){
strcpy(jp,"sedang");
biaya=100000;
}
else if (strcmp(psn1.kode,"03")==0){
strcpy(jp,"parah");
biaya=200000;
ts=ts+biaya;
}
total=total+biaya+ts;
cout<<"total biaya seluruhnya="<<total<<endl;
cout<<"total biaya penyakit parah="<<ts<<endl;
psnfile.close();
getch();
}
 int no=0;
 char jp[7];
 int biaya;
 int total=0;
 int ts=0;

void info()
{
no ++;

if(strcmp (psn1.kode,"01")==0){
strcpy(jp,"ringan");
biaya=50000;
}
else if (strcmp(psn1.kode,"02")==0){
strcpy(jp,"sedang");
biaya=100000;
}
else if (strcmp(psn1.kode,"03")==0){
strcpy(jp,"parah");
biaya=200000;
ts=ts+biaya;
}
total=total+biaya+ts;
cout<< setiosflags(ios::left)<<setw(5)<<no<<setw(10)<<psn1.no<<setw(10)
     <<psn1.nama<<setw(15)<<psn1.tgl<<setw(10)<<psn1.umur<<setw(9)
     <<psn1.kode<<setw(5)<<setprecision(8)<<jp<<"   "<<setw(7)<<biaya<<endl;
}