PROGRAM SORTING ( LANJUT 1 ) Tugas Akhir

1.     Buatlah tambahan program menggunakan system menu pada program yang telah dipraktekan !

#include <iostream>

#include <stdio.h>

#include <conio.h>

#include <string.h>

#include <iomanip>

using namespace std;

main ()

{

                char nama[40];

                char nim[15];

                cout << "||-------------------------------------------------||\n";

                cout << "||   Silahkan masukan nama & nim terlebih dahulu   ||\n";

                cout << "||-------------------------------------------------||\n\n";

                cout<<"Masukan Nama                : "; cin>>nama;

                cout<<"Masukan NIM   : "; cin>>nim;

                if (strcmp(nama,"namamu") ==0 && strcmp(nim,"nimmu") ==0)

                {

                                cout<<"\n___________________________\n\n";

                                cout<<"        Login Berhasil   " << endl;

                                cout<<"___________________________\n\n";

                                cout<<"  Tekan ENTER untuk Lanjutkan \n\n";

                                getch();

                }

                else

                {

                                cout<<"\n_________________________________\n\n";

                                cout<<"Nama & NIM yang di masukan salah"<<endl;

                                cout<<"_________________________________\n\n";

                }

                menu:

                system("cls");

                int data[15]={34,12,56,78,6,43,32,20,90,50,55,75,85,95,25};

                int i,u,maks,j,t,min;

                int pilihan;

                cout<<"--------Menu----------\n";

                cout<<" 1.Metode Maximum Sort (Pengurutan secara menaik)\n";

                cout<<" 2.Metode Maximum Sort (Pengurutan secara menurun)\n";

                cout<<" 3.Metode Minimum Sort (Pengurutan secara menaik)\n";

                cout<<" 4.Metode Minimum Sort (Pengurutan secara menurun)\n";

                cout<<" 5.Exit\n";

                cout<<"----------------------\n";

                cout<<"Masukan Pilihan anda : ";cin>>pilihan;

                cout<<endl;

                switch (pilihan)

                {

                                case 1:

                                                cout<<"Data sebelum di urut\n\n";

                                                for (i=0;i<15;i++)

                                                {

                                                                cout<<setw(3)<<data[i]<<" ";

                                                }

                                                cout<<endl;

                                                //Proses Pengurutan

                                                u=15-1;

                                                for(i=0;i<=15-2;i++)

                                                {

                                                                maks=0;

                                                                for(j=1;j<=u;j++)

                                                                {

                                                                                if(data[j]>data[maks])

                                                                                maks=j;

                                                                }

                                                                t=data[u];

                                                                data[u]=data[maks];

                                                                data[maks]=t;

                                                                u--;

                                                                cout<<endl;

                                                                for(int a=0;a<15;a++)

                                                                cout<<setw(3)<<data[a];                                                            

                                                }

                                                cout<<"\n\nData setelah di urut : \n\n";

                                                for(i=0;i<15;i++)

                                                cout<<setw(3)<<data[i];

                                                cout<<endl<<endl;

                                                lanjut:

                                                cout<<"Tekan ENTER untuk kembali ke menu";

                                                getch();

                                                goto menu;

                                case 2:

                                                cout<<"Data sebelum di urut\n\n";

                                                for (i=0;i<15;i++)

                                                {

                                                                cout<<setw(3)<<data[i]<<" ";

                                                }

                                                cout<<endl;

                                                //Proses Pengurutan

                                                u=15-1;

                                                for(i=0;i<=15-2;i++)

                                                {

                                                                maks=i;

                                                                for(j=i+1;j<=u;j++)

                                                                {

                                                                                if(data[j]>data[maks])

                                                                                maks=j;

                                                                }

                                                                t=data[i];

                                                                data[i]=data[maks];

                                                                data[maks]=t;

                                                                cout<<endl;

                                                                for(int a=0;a<15;a++)

                                                                cout<<setw(3)<<data[a];                                                            

                                                }

                                                cout<<"\n\nData setelah di urut : \n\n";

                                                for(i=0;i<15;i++)

                                                cout<<setw(3)<<data[i];

                                                cout<<endl<<endl;

                                                goto lanjut;

                                                getch();

                                                goto menu;

                                case 3:

                                                cout<<"Data sebelum di urut\n\n";

                                                for (i=0;i<15;i++)

                                                {

                                                                cout<<setw(3)<<data[i]<<" ";

                                                }

                                                cout<<endl;

                                                //Proses Pengurutan

                                                for(i=0;i<=15-2;i++)

                                                {

                                                                min=i;

                                                                for(j=i+1;j<15;j++)

                                                                {

                                                                                if(data[j]<data[min])

                                                                                min=j;

                                                                }

                                                                t=data[i];

                                                                data[i]=data[min];

                                                                data[min]=t;

                                                                cout<<endl;

                                                                for(int a=0;a<15;a++)

                                                                cout<<setw(3)<<data[a];                                                            

                                                }

                                                cout<<"\n\nData setelah di urut : \n\n";

                                                for(i=0;i<15;i++)

                                                cout<<setw(3)<<data[i];

                                                cout<<endl<<endl;

                                                goto lanjut;

                                                getch();

                                                goto menu;

                                case 4:

                                                cout<<"Data sebelum di urut\n\n";

                                                for (i=0;i<15;i++)

                                                {

                                                                cout<<setw(3)<<data[i]<<" ";

                                                }

                                                cout<<endl;

                                                //Proses Pengurutan

                                                u=15-1;

                                                for(i=0;i<=15-2;i++)

                                                {

                                                                min=0;

                                                                for(j=1;j<=u;j++)

                                                                {

                                                                                if(data[j]<data[min])

                                                                                min=j;

                                                                }

                                                                t=data[u];

                                                                data[u]=data[min];

                                                                data[min]=t;

                                                                cout<<endl;

                                                                u--;

                                                                for(int a=0;a<15;a++)

                                                                cout<<setw(3)<<data[a];                                                            

                                                }

                                                cout<<"\n\nData setelah di urut : \n\n";

                                                for(i=0;i<15;i++)

                                                cout<<setw(3)<<data[i];

                                                cout<<endl<<endl;

                                                goto lanjut;

                                                getch();

                                                goto menu;

                                case 5:

                                                exit(0);

                }

}