Tugas 2.1

#include <iostream>
using namespace std;

int main() {
    // Nama : Ahmad Fauzan
    // NIM : 3420230018
    // Prodi : Teknik Informatika
    
    int jumlah_beli;
    float harga_satuan, sub_total, diskon, total;
    
    jumlah_beli = 6;
    harga_satuan = 10250.75;
    sub_total = jumlah_beli * harga_satuan;
    diskon = sub_total * 0.1;
    total = sub_total - diskon;
    
    cout << "===============================" << endl;
    cout << "Program Penjualan Marshmallow Plain" << endl;
    cout << "===============================" << endl;
    printf("Harga satuan : %.2f \n", harga_satuan);
    printf("jumlah beli  : %d \n", jumlah_beli);
    cout << "===============================" << endl;
    printf("Subtotal     : %.2f \n", sub_total);
    printf("Diskon       : %.2f \n", diskon);
    printf("total        : %.2f \n", total);
    cout << "===============================" << endl;
    
    return 0;
}