T.P.Algoritma Pemrograman | Program Pendataan Penumpang Kapal

Nama Tim : TIM 06A

Kelas : A

Nama Anggota Tim :

1. [2000018059] [D.A.Rosi Arsida Wardani]

2. [2000018031] [Wahyu Saputri]

3. [2000018040] [Dinda Putri Dwi Yanti]

---

Source Code :

#include <iostream>
#include <iomanip>
#include <fstream>
#include <string>
#include <string.h>

using namespace std;

struct reg{
	string kapal;
	string no_penumpang;
	string loket;
};
reg penumpang[3][8][4];

char pilihan;
int pilih, offset;
string temp, key, nama;
int i,j, k, n;

int arr[20];

void confirm(){

	opt:
	cout << "\n\nTekan Y untuk melanjutkan: ";
	cin >> pilihan;
	
	if(pilihan == 'Y' || pilihan == 'y'){
	}else{
		cout << "\n\nPeriksa kembali input anda" << endl;
		goto opt;
	}

}

void baca_tulis(){
	int n;
	string temp;

	ofstream myfile;
	
	cout<<" Masukkan jumlah penumpang : ";
	cin>>n;
	cout<<endl;
	
	for (int i = 0; i < n; i++){
	 
	 	myfile.open("kapal.txt", ios::app);

	 	cout<<" Kapal			: ";
	 	cin.ignore();
		getline (cin, penumpang[i][j][k].kapal);
	 	myfile<<penumpang[i][j][k].kapal;
	 	myfile<<endl;
	 	
	 	myfile.close();
	}
	
	for (int i = 0; i < n; i++){
	 	
	 	myfile.open("nomor.txt", ios::app);
	 		
		cout<<" Nomor Penumpang	: ";
		cin>>penumpang[i][j][k].no_penumpang;
		myfile<<penumpang[i][j][k].no_penumpang;
		myfile<<endl;
		
	 	myfile.close();
	 }
	
	for (int i = 0; i < n; i++){
	
		myfile.open("loket.txt", ios::app);
	 		
		cout<<" Loket\t		: ";
		cin>>penumpang[i][j][k].loket;
		myfile<<penumpang[i][j][k].loket;
		myfile<<endl;
		
	 	myfile.close();
	}
	
	system ("cls");
	
	cout<<setiosflags(ios::left)
		<<setw(10)<<"Kapal" <<setw(20)<<"Nomor Penumpang"
		<<setw(7) <<"Loket"<<endl;
	cout<<"-----------------------------------------------------"<<endl;
	
	for(int i =0; i<3; i++){
		for(int k=0; k<n; k++){
			for(int j=0; j<3; j++){
				cout<<setiosflags(ios::left)
				<<setw(10)<<penumpang[i][j][k].kapal<<setw(20)<<penumpang[i][j][k].no_penumpang<<setw(7)
				<<setprecision(3)<<penumpang[i][j][k].loket<<endl;
			}
		}
	}
}

void tukar(int* x, int* y){
	int a = *x;
	*x=*y;
	*y=a;
}

void sorting(){
	i=0;
	ifstream infile;
	infile.open("nomor.txt");
	
	while(!infile.eof()){
		infile>>arr[i];
		i++;
	}
	
	int n2=i-1;
	for(i=0; i<n2; i++){
		for(j=1;j<n2;j++){
			if(arr[j]<arr[j-1]){
				tukar (&arr[j], &arr[j-1]); 
			}
		}
	}

	cout<<endl;
	cout<<"Data yang Diurutkan : ";
	cout<<endl;
	cout<<endl;
	
	for(i=0; i<n2; i++){
		cout<<arr[i]<<endl;
	}
	infile.close();
}

void searching(){
	ifstream infile;
	infile.open("kapal.txt");
	
	cout<<"Masukkan Data Yang Ingin Dicari : ";
	cin>>key;

	if(infile.is_open()){
		unsigned int index = 0;
		while(getline(infile, nama)){
			index++;
			if((offset=nama.find(key, 0)) !=string::npos){
				cout<<"Kapal "<< key <<" terdapat di index : "<< index <<endl;
			}
		}	
		infile.close();
	}
	else cout<<"Data tidak ditemukan"<<endl;
}

int main(){

	menu:
	cout<<"     	 PENDATAAN PENUMPANG KAPAL  	     "<<endl;
	cout<<"++++++++++++++++++++++++++++++++++++++++++"<<endl;
	cout<<"\tPelabuhan HK Sungai Guntung		 "<<endl;
	cout<<"=========================================="<<endl;
	cout<<endl;
	cout << "\n================================"<<endl;
	cout << " \tMENU PILIHAN "<< endl;
	cout << "================================"<<endl;
	cout << "1. Menyimpan dan Menampilkan Data yang Baru dimasukkan "<<endl;
	cout << "2. Sort nomor penumpang"<<endl;
	cout << "3. Search kapal"<<endl;
	cout << "4. EXIT"<<endl;
	cout << "================================"<<endl;
	cout << "Masukkan Nomor Pilihan (1 - 4) : "; cin>>pilih;
	
	switch ( pilih){
		case 1:
			baca_tulis();
			confirm();
			system ("cls");
			goto menu;
			break;
		case 2:
			sorting();
			confirm();
			system ("cls");
			goto menu;
			break;
		case 3:
			searching();
			confirm();
			system ("cls");
			goto menu;
			break;	
		case 4:
			cout << "\n Anda Telah Keluar Dari Program " <<endl;
			cout << " TERIMA KASIH " <<endl;
			exit(1);
			break;
		default:
			system ("cls");
			goto menu;
			cout << "Input salah. \n";
			break;	
	}
	return 0;
}