PRAKTEK

//queque

#include <iostream.h>
#include <conio.h>
#include <cstring.h>

main()
{
int queue[5];
int depan = -1;
int belakang = -1;
int pilihan, data, i;
string nama;

string wow[5];

do{
cout<<("MENU\n");
cout<<("1. ENQUEUE\n2. DEQUEUE\n3. VIEW\n4. EXIT\n");
cout<<("Pilihan = ");
cin>>pilihan;

 switch (pilihan)
 {
 case 1:
  if (belakang < 4 )
  {
        cout<<"NRP : ";
         cin>>data;
         cout<<" Nama : ";
         cin>>nama;
    queue[belakang+1] = data;
    wow[belakang+1] = nama;
          belakang++;
          if (belakang == 0)
          depan = 0;
      }
      else
       cout<<"Queue penuh!\n";
       break;
   case 2:
        if (depan <= belakang)
         {
            cout<<"Data keluar = \n"<<"NRP :"<<queue[depan]<<endl;
            cout<<"Nama : "<<wow[depan];
            depan++;
            cout<<endl;
         }
         else
           cout<<("Queue kosong!\n");
           break;
   case 3:
        for(i=depan; i<=belakang; i++)
        cout<<"NRP :"<<queue[i] <<endl
        <<"Nama :"<<wow[i] <<endl;

        cout<<"\n";
        break;
   }
   cout<<"--------------------------------------";
   cout<<endl;
 }
while (pilihan != 4);
}




====================================================================================
//stack
#include <iostream.h>
#include <conio.h>
#include <cstring.h>

struct STACK
{
string aaa[5];
int data[5];
int atas;
}tumpukan;
STACK tumpuk;

int main ()
{
int pilihan,baru,i;
string nama;
tumpuk.atas=-1;
do
{
cout<<"1.Push Data\n";
cout<<"2.Pop Data\n";
cout<<"3.Print Data\n";
cout<<"4.End Data\n";
cout<<"\nPilihan = ";
cin>>pilihan;
switch(pilihan)
{
case 1:
 {
 if(tumpuk.atas==5-1)
 {
 cout<<"Tumpukan Penuh";
 cout<<endl;
 getch();
 }
 else
 {
 cout<<"Data yang akan di Push\n\n";
 cout<<"Nama : ";cin>>nama;
 cout<<"NRP  : ";cin>>baru;

 tumpuk.atas++;
 tumpuk.data[tumpuk.atas]=baru;
 tumpuk.aaa[tumpuk.atas]=nama;
 }
 cout<<"-------------------------------------\n";
break;
}
case 2:
 {
 if(tumpuk.atas==-1)
 {
 cout<<"Tumpukan Kosong";
 cout<<endl;
 getch();
 }
 else
 {
 cout<<"Data yang akan di POP \n\n";
 cout<<"Nama :" <<tumpuk.aaa[tumpuk.atas]<<endl;
 cout<<"NRP  : "<<tumpuk.data[tumpuk.atas];

 tumpuk.atas--;
 cout<<endl;
 getch();
 }
 cout<<"-------------------------------------\n";
break;
}
case 3:
 {
 if(tumpuk.atas==-1){
 cout<<"Tumpukan Kosong";
 cout<<endl;
 getch();
 }
 else
 {
    cout<<"\nData pada stack saat ini adalah : \n";
 for(int i=0; i<=tumpuk.atas; i++)
        {
  cout<<"\nNRP ke -"<<i<<" : "<<tumpuk.data[i]<<endl
  		<<"Nama ke-"<<i<<" : " <<tumpuk.aaa[i]<<endl;
        }
 cout<<endl;
 getch();
 }
 cout<<"-------------------------------------\n";
break;
}
default:
 cout<<"\nTidak ada dalam pilihan";
 cout<<endl;
 cout<<"-------------------------------------\n";
 }
 }
 while(pilihan!=4);
 getch();
}




=========================================================================================
//Array 1 Dimensi + Struct

#include <constrea.h>
#include <cstring.h>

main()
{
  	 struct datamhs
   {
     char nama[50],gol[8],nik[10];
   }
   	mhs[10];

   int n;
   cout<<"Banyak data : ";
   cin>>n;

   cout<<endl;
   int i;
   for (i=0;i<n;i++)
   {
   	cout<<"\nNama pegawai : ";
      cin>>mhs[i].nama;
      cout<<"NIK : ";
      cin>>mhs[i].nik;
      cout<<"Golongan : ";
      cin>>mhs[i].gol;
      cout<<"\n--------------------------";

   }
   for (i=0;i<n;i++)
   {
      cout<<endl;
      cout<<"\n--------------------------";
     	cout<<"\n\n\nNama pegawai : "<<mhs[i].nama;
      cout<<"\nNIK : "<<mhs[i].nik;
      cout<<"\nGolongan : "<<mhs[i].gol;
      cout<<"\n--------------------------";
   }
   getch();
}





===================================================================================================
//PBO

#include <constrea.h>
#include <cstring.h>

class showroom
{
	public:
   char jenis[50],merk[50],warna[50],no_mesin[50],no_rangka[50],no_pol[50],tahun[50],cc[50];
};

main()
{
   showroom mobil;

   cout<<"\t\tSHOWROOM MOBIL ";

   strcpy(mobil.jenis,"\n\n\n\t\tJenis : Sport");
   strcpy(mobil.merk,"\t\tMerk : Fortuner");
   strcpy(mobil.warna,"\t\tWarna : Putih");
   strcpy(mobil.no_mesin,"\t\tNo Mesin : 022");
   strcpy(mobil.no_rangka,"\t\tNo Rangka :  19041999");
   strcpy(mobil.no_pol,"\t\tNo Polisi : E 5433 RR");
   strcpy(mobil.tahun,"\t\tTahun : 2016");
   strcpy(mobil.cc,"\t\tCC : 4000");

   cout<<mobil.jenis<<endl;
   cout<<mobil.merk<<endl;
   cout<<mobil.warna<<endl;
	cout<<mobil.no_mesin<<endl;
   cout<<mobil.no_rangka<<endl;
   cout<<mobil.no_pol<<endl;
   cout<<mobil.tahun<<endl;
   cout<<mobil.cc<<endl;

   getch();
}