#include <iostream>
#include <string.h>
using namespace std;
// --- FUNCTION NOT RETURN VALUE (Without Parameter) ---
void garis() {
puts("--------------------------------------------------");
}
// --- FUNCTION NOT RETURN VALUE (With Parameter) ---
void ttd(char nama[20], char email[30], char nim[20]) {
garis();
cout << "Nama : " << nama << endl;
cout << "Email : " << email << endl;
cout << "Nim : " << nim << endl;
}
// --- FUNCTION NOT RETURN VALUE (Without Parameter) ---
void judul() {
garis();
puts("\tProgram Latihan NESTED IF");
garis();
}
void judul_bawah() {
garis();
puts("\tHasil Percabangan");
garis();
}
// --- FUNCTION RETURN VALUE (With Parameter) ---
float cek_harga(int kode, char ukuran) {
float harga = 0;
// Struktur IF
if (kode == 1) {
// Struktur IF Bersarang
if (ukuran == 'S' || ukuran == 's') {
harga = 45000;
} else if (ukuran == 'M' || ukuran == 'm') {
harga = 55000;
} else if (ukuran == 'L' || ukuran == 'l') {
harga = 65000;
} else {
harga = 0;
}
} else if (kode == 2) {
// Bentuk penulisan if versi singkat
if (ukuran == 'S' || ukuran == 's') harga = 75000;
else if (ukuran == 'M' || ukuran == 'm') harga = 85000;
else if (ukuran == 'L' || ukuran == 'l') harga = 95000;
else harga = 0;
} else {
harga = 0;
}
return harga;
}
string cek_merk(int kode) {
if (kode == 1) {
return "ERIGO";
} else if (kode == 2) {
return "UNIQLO";
} else {
return "";
}
}
float cek_subtotal(int jumbel, float harga) {
return harga * jumbel;
}
float cek_diskon(int jumbel, float subtotal) {
if (jumbel > 10) {
return 0.1 * subtotal;
} else if (jumbel > 5) {
return 0.05 * subtotal;
} else {
return 0;
}
}
float cek_total(float subtotal, float diskon) {
return subtotal - diskon;
}
// --- MAIN FUNCTION ---
int main() {
judul();
int kode, jumbel;
char ukuran;
cout << "Kode Baju [1/2] : "; cin >> kode;
printf("%i\n",kode);
cout << "Ukuran Baju [S/M/L]: "; cin >> ukuran;
printf("%c",ukuran);
cout << endl;
float harga = cek_harga(kode, ukuran);
judul_bawah();
cout << "Kode baju yang dipilih : " << kode << endl;
cout << "Ukuran baju yang dipilih : " << ukuran << endl;
// Cek jika harga bernilai 0
if (harga == 0) {
cout << "Harga satuan : Kode atau Ukuran Baju salah." << endl;
} else {
cout << "Harga satuan : " << harga << endl;
}
cout << "Merk baju : " << cek_merk(kode) << endl;
garis();
cout << "Jumlah Beli : "; cin >> jumbel;
printf("%i",jumbel);
cout << endl;
// Hitung Subtotal
float subtotal = cek_subtotal(jumbel, harga);
cout << "Subtotal : " << subtotal;
cout << " (" << jumbel << " item)" << endl;
// Hitung Diskon
float diskon = cek_diskon(jumbel, subtotal);
cout << "Discount : " << diskon << endl;
// Hitung Total
float total = cek_total(subtotal, diskon);
cout << "Total : " << total << endl;
ttd("la ode ian", "laodeian21@gmail.com", "3420210002");
return 0;
}
