Tugas C++ / Beras / UAS

Nama : Eko Budi S

Kelas : 13.1A.21

NIM  : 13130421

#include <conio.h>
#include <iostream.h>
#include <stdio.h>
main()
{
char ulng,nmb,nm[15];
int hrg,ban;
float tot,byr,kmbl;
atas:
clrscr();
cout<<"\t\t\t TOKO BERAS ANDALAN \t\t\t"<<endl;
cout<<"\t\t\t *** PURWOKERTO *** \t\t\t"<<endl;
cout<<"================================================================================"<<endl;
cout<<" Kode Nama Beras"<<endl;
cout<<" Pandan Wangi :P"<<endl;
cout<<" Rojolele   :R"<<endl;
cout<<" IR   :I"<<endl;
cout<<"================================================================================"<<endl;
cout<<" Masukan Kode Nama Beras[P/R/I]:";cin>>nmb;
cout<<" Banyak Pembelian[Kg]:";cin>>ban;
cout<<"================================================================================"<<endl;

if(nmb=='P'||nmb=='p')
{
  strcpy(nm,"Pandan Wangi");
  hrg=10500;
}
else if(nmb=='R'||nmb=='r')
{
  strcpy(nm,"Rojolele");
  hrg=9500;
}
else if(nmb=='I'||nmb=='i')
{
 strcpy(nm,"IR");
 hrg=8500;
}
else
{
cout<<" Salah Kode"<<endl<<endl;
cout<<" Input Ulang?[y/t]:";cin>>ulng;
if(ulng=='Y'||ulng=='y')
goto atas;
else
goto bawah;
}
clrscr();
cout<<"\t\t\t BUKTI PEMBAYARAN TOKO BERAS ANDALAN \t\t\t"<<endl;
cout<<"\t\t\t\t *** PURWOKERTO *** \t\t\t\t"<<endl;
cout<<"================================================================================"<<endl;
cout<<" Nama Beras :"<<nm<<endl;
cout<<" Harga Beras :"<<hrg<<endl;
cout<<" Jumlah Pembelian :"<<ban<<"Kg"<<endl;
cout<<"================================================================================"<<endl;
tot=hrg*ban;
cout<<" Total Bayar :"<<tot<<endl;
cout<<"================================================================================"<<endl;
cout<<" Uang Bayar :";cin>>byr;
cout<<" ________________________________-"<<endl;
kmbl=byr-tot;
cout<<" Uang Kembali :"<<kmbl<<endl;
cout<<"================================================================================"<<endl;
cout<<" *******************************"<<endl;
cout<<" TERIMAKASIH ATAS PEMBELIAN ANDA"<<endl;
cout<<" *******************************"<<endl;
cout<<" Input Ulang?[Y/T]: ";cin>>ulng;
if(ulng=='Y'||ulng=='y')
goto atas;
else
goto bawah;
bawah:
getch();
}