#include <cstdlib>
#include <iostream>
using namespace std;
class node{
public :
int data;
node *berikut;
};
int main(int argc, char *argv[])
{
node *baru;
baru = new node;
baru -> data = 5;
baru -> berikut = NULL;
cout<<"Isi data node baru adalah : " << baru -> data <<endl;
node *lain;
lain = new node;
lain -> data = 6;
lain -> berikut = NULL;
cout<<"Isi data node lain adalah : " <<lain -> data<<endl;
node *lain1;
lain1 = new node;
lain1 -> data = 7;
lain1 -> berikut = NULL;
cout<<"Isi data node lain adalah : " <<lain1 -> data<<endl;
baru -> berikut = lain;
cout<<"Isi data node lain dicetak dari node baru adalah : ";
cout<< baru -> berikut -> data <<endl;
lain -> berikut = lain1;
cout<<"Isi data node lain1 dicetak dari node baru adalah : ";
cout<< lain -> berikut -> data <<endl;
node *kepala = baru;
cout<<"Mencetak node pertama dari pointer kepala :";
cout<<kepala -> data <<endl;
cout<<"Mencetak node kedua dari pointer kepala : ";
cout<<kepala -> berikut -> data <<endl;
cout<<"Mencetak node ketiga dari pointer kepala : ";
cout<<lain -> berikut -> data <<endl;
cout<<"Menggunakan perulangan untuk mencetak setiap data pada rantai " <<endl;
node *jalan = kepala;
int i=1;
while(jalan != NULL){
cout<<"Data ke-" <<i <<" > " <<jalan -> data <<endl;
i++;
jalan = jalan -> berikut;
}
cout<<"Mencetak node pertama dari pointer kepala : ";
cout<<kepala -> data <<endl;
cout<<"Mencetak node kedua dari pointer kepala : ";
cout<<kepala -> berikut -> data <<endl;
cout<<"Mencetak node ketiga dari pointer kepala : ";
cout<<lain -> berikut -> data <<endl;
system("PAUSE");
return EXIT_SUCCESS;
}
Jumat, 06 Juli 2012
program perkalian matriks 2 dimensi
#include <iostream>
#include <string>
using namespace std;
int main()
{
string raptor_prompt_variable_zzyz;
int k;
int baris;
int i;
int j;
int kolom;
int matriks2[100][100];
int kali[100][100];
int matriks[100][100];
raptor_prompt_variable_zzyz ="Masukkan Baris :";
cout << raptor_prompt_variable_zzyz << endl;
cin >> baris;
raptor_prompt_variable_zzyz ="masukkan Kolom : ";
cout << raptor_prompt_variable_zzyz << endl;
cin >> kolom;
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
raptor_prompt_variable_zzyz ="Isi matriks";
cout << raptor_prompt_variable_zzyz << endl;
cin >> matriks[i][j];
j =j+1;
}
i =i+1;
}
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
raptor_prompt_variable_zzyz ="Isi Matriks";
cout << raptor_prompt_variable_zzyz << endl;
cin >> matriks2[i][j];
j =j+1;
}
i =i+1;
}
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
if (baris==kolom)
{
kali[i][j] = 0;
k =1;
while (!(k>baris))
{
kali[i][j] = kali[i][j]+matriks[i][k]*matriks2[k][j];
k =k+1;
}
}
else
{
cout << "tidak bisa di kalikan" << endl; }
j =j+1;
}
i =i+1;
}
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
cout << "Output Matriks 1 : "<<matriks[i][j] << endl; j =j+1;
}
i =i+1;
}
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
cout << "Output Matriks 2 : "<<matriks2[i][j] << endl; j =j+1;
}
i =i+1;
}
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
cout << "Perkalian Matriks : "<<kali[i][j] << endl; j =j+1;
}
i =i+1;
}
system("pause");
return 0;
}
#include <string>
using namespace std;
int main()
{
string raptor_prompt_variable_zzyz;
int k;
int baris;
int i;
int j;
int kolom;
int matriks2[100][100];
int kali[100][100];
int matriks[100][100];
raptor_prompt_variable_zzyz ="Masukkan Baris :";
cout << raptor_prompt_variable_zzyz << endl;
cin >> baris;
raptor_prompt_variable_zzyz ="masukkan Kolom : ";
cout << raptor_prompt_variable_zzyz << endl;
cin >> kolom;
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
raptor_prompt_variable_zzyz ="Isi matriks";
cout << raptor_prompt_variable_zzyz << endl;
cin >> matriks[i][j];
j =j+1;
}
i =i+1;
}
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
raptor_prompt_variable_zzyz ="Isi Matriks";
cout << raptor_prompt_variable_zzyz << endl;
cin >> matriks2[i][j];
j =j+1;
}
i =i+1;
}
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
if (baris==kolom)
{
kali[i][j] = 0;
k =1;
while (!(k>baris))
{
kali[i][j] = kali[i][j]+matriks[i][k]*matriks2[k][j];
k =k+1;
}
}
else
{
cout << "tidak bisa di kalikan" << endl; }
j =j+1;
}
i =i+1;
}
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
cout << "Output Matriks 1 : "<<matriks[i][j] << endl; j =j+1;
}
i =i+1;
}
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
cout << "Output Matriks 2 : "<<matriks2[i][j] << endl; j =j+1;
}
i =i+1;
}
i =1;
while (!(i>baris))
{
j =1;
while (!(j>kolom))
{
cout << "Perkalian Matriks : "<<kali[i][j] << endl; j =j+1;
}
i =i+1;
}
system("pause");
return 0;
}
program mengurutkan selection sort
#include <iostream>
#include <string>
using namespace std;
int main()
{
string raptor_prompt_variable_zzyz;
int minim;
int i;
int n;
int mini;
int temp;
int j;
int k;
int A[100];
//int[] a = new int[int+1];
raptor_prompt_variable_zzyz ="input batas";
cout << raptor_prompt_variable_zzyz << endl;
cin >> n;
i =1;
cout << "isi array = " << endl; while (!(i>n))
{
cout<<"input data "<<i<< " = ";
cin >> A[i];
i =i+1;
}
i=1;
cout <<"datanya data = ";
while (!(i>n))
{
cout << A[i]<<" " ; i =i+1;
}
j =1;
cout<<endl;
while (!(j>n))
{
minim =j;
mini =A[j];
k =j+1;
while (!(k>n))
{
if (mini>A[k])
{
minim =k;
mini =A[k];
}
else
{
}
k =k+1;
}
temp =A[j];
A[j] = A[minim];
A[minim] = temp;
j =j+1;
}
i =1;
cout << "setelah diurutkan = "; while (!(i>n))
{
cout << A[i] <<" "; i =i+1;
}
cout<<endl;
system("pause");
return 0;
}
#include <string>
using namespace std;
int main()
{
string raptor_prompt_variable_zzyz;
int minim;
int i;
int n;
int mini;
int temp;
int j;
int k;
int A[100];
//int[] a = new int[int+1];
raptor_prompt_variable_zzyz ="input batas";
cout << raptor_prompt_variable_zzyz << endl;
cin >> n;
i =1;
cout << "isi array = " << endl; while (!(i>n))
{
cout<<"input data "<<i<< " = ";
cin >> A[i];
i =i+1;
}
i=1;
cout <<"datanya data = ";
while (!(i>n))
{
cout << A[i]<<" " ; i =i+1;
}
j =1;
cout<<endl;
while (!(j>n))
{
minim =j;
mini =A[j];
k =j+1;
while (!(k>n))
{
if (mini>A[k])
{
minim =k;
mini =A[k];
}
else
{
}
k =k+1;
}
temp =A[j];
A[j] = A[minim];
A[minim] = temp;
j =j+1;
}
i =1;
cout << "setelah diurutkan = "; while (!(i>n))
{
cout << A[i] <<" "; i =i+1;
}
cout<<endl;
system("pause");
return 0;
}
program gabungan kombinasi dan permutasi
#include <iostream.h>
#include <conio.h>
#include <stdio.h>
class faktorial{
friend istream& operator>>(istream&, faktorial&);
public:
int fak(int);
int permutasi(int,int);
int kombinasi(int,int);
void output();
private:
int n,k;
};
istream& operator>>(istream&in, faktorial& input){
cout<<"masukan batas n : ";
in>>input.n;
cout<<"masukan batas k : ";
in>>input.k;
return in;
}
int faktorial::fak(int n){
if((n==0)||(n==1)) return (1);
else return (n*fak(n-1));
}
int faktorial::permutasi(int n, int k){
if(n<k)return 0;
else return (fak(n)/fak(n-k));
}
int faktorial::kombinasi(int n, int k){
if(n<k)return 0;
else return (fak(n)/(fak(k)*fak(n-k)));
}
void faktorial::output(){
cout<<"maka nilai dari siklus permutasi = ";
cout<<permutasi(n,k)<<endl;
cout<<"maka nilai dari siklus kombinasi = ";
cout<<kombinasi(n,k)<<endl;
}
int main(){
faktorial x;
cin>>x;
x.output();
getch();
}
#include <conio.h>
#include <stdio.h>
class faktorial{
friend istream& operator>>(istream&, faktorial&);
public:
int fak(int);
int permutasi(int,int);
int kombinasi(int,int);
void output();
private:
int n,k;
};
istream& operator>>(istream&in, faktorial& input){
cout<<"masukan batas n : ";
in>>input.n;
cout<<"masukan batas k : ";
in>>input.k;
return in;
}
int faktorial::fak(int n){
if((n==0)||(n==1)) return (1);
else return (n*fak(n-1));
}
int faktorial::permutasi(int n, int k){
if(n<k)return 0;
else return (fak(n)/fak(n-k));
}
int faktorial::kombinasi(int n, int k){
if(n<k)return 0;
else return (fak(n)/(fak(k)*fak(n-k)));
}
void faktorial::output(){
cout<<"maka nilai dari siklus permutasi = ";
cout<<permutasi(n,k)<<endl;
cout<<"maka nilai dari siklus kombinasi = ";
cout<<kombinasi(n,k)<<endl;
}
int main(){
faktorial x;
cin>>x;
x.output();
getch();
}
program menggeser kiri
#include <cstdlib>
#include <iostream>
#define maks10
using namespace std;
class array{
friend ostream& operator<<(ostream&, const array&);
friend istream& operator>>(istream&, array&);
public:
//array();
void cetak();
void geser_kiri();
private:
int z;
char a[5];
int posisi;
};
/*array::array(){
cin>>z;
}
void array::cetak(){
for(int i=0;i<z;i++)
cout<<a[i]<<" ";
}*/
istream& operator>>(istream& in, array& masuk){
int posisi,z;
for (int posisi=1; posisi<=5; posisi++){
cout<<"masukkan nilai array posisi ke-"<<posisi<<"= ";
if(posisi >= 0 && posisi <= 5){
in>>masuk.a[posisi-1];
}
}
return in;
}
ostream& operator<<(ostream& out, const array& keluar){
int z;
for(int i=0;i<5;i++)
out<<keluar.a[i]<<" ";
out<<endl;
return out;
}
void array::geser_kiri(){
int n=5;
int temp=a[0];
for(int i=0;i<n;i++)
a[i]=a[i+1];
a[n-1]=temp;
}
int main(){
array X;
cin>>X;
cout<<"Isi Array saat ini : "<<X;
X.geser_kiri();
cout<<"Isi Array setelah di geser kiri : "<<X;
system("PAUSE");
return EXIT_SUCCESS;
}
#include <iostream>
#define maks10
using namespace std;
class array{
friend ostream& operator<<(ostream&, const array&);
friend istream& operator>>(istream&, array&);
public:
//array();
void cetak();
void geser_kiri();
private:
int z;
char a[5];
int posisi;
};
/*array::array(){
cin>>z;
}
void array::cetak(){
for(int i=0;i<z;i++)
cout<<a[i]<<" ";
}*/
istream& operator>>(istream& in, array& masuk){
int posisi,z;
for (int posisi=1; posisi<=5; posisi++){
cout<<"masukkan nilai array posisi ke-"<<posisi<<"= ";
if(posisi >= 0 && posisi <= 5){
in>>masuk.a[posisi-1];
}
}
return in;
}
ostream& operator<<(ostream& out, const array& keluar){
int z;
for(int i=0;i<5;i++)
out<<keluar.a[i]<<" ";
out<<endl;
return out;
}
void array::geser_kiri(){
int n=5;
int temp=a[0];
for(int i=0;i<n;i++)
a[i]=a[i+1];
a[n-1]=temp;
}
int main(){
array X;
cin>>X;
cout<<"Isi Array saat ini : "<<X;
X.geser_kiri();
cout<<"Isi Array setelah di geser kiri : "<<X;
system("PAUSE");
return EXIT_SUCCESS;
}
program membalik kata secara rekursif
#include <iostream.h>
#include<conio.h>
class katabalik{
friend istream& operator>>(istream&, katabalik&);
public:
void output();
private:
char kata;
int pjgstring;
};
istream& operator>>(istream&in, katabalik& input){
cout<<"Masukan angka yang akan dipangkatkan : ";
in>>input.kata;
return in;
}
void katabalik::output(){
pjgstring=strlen(kata);
return output(kata);
//for(int i=pjgstring;i>=0;i--){
// cout<<kata[i];
// }
}
int main(){
katabalik x;
cin>>x;
cout<<endl<<"Setelah Dibalik : "<<endl;
x.output();
getch();
}
#include<conio.h>
class katabalik{
friend istream& operator>>(istream&, katabalik&);
public:
void output();
private:
char kata;
int pjgstring;
};
istream& operator>>(istream&in, katabalik& input){
cout<<"Masukan angka yang akan dipangkatkan : ";
in>>input.kata;
return in;
}
void katabalik::output(){
pjgstring=strlen(kata);
return output(kata);
//for(int i=pjgstring;i>=0;i--){
// cout<<kata[i];
// }
}
int main(){
katabalik x;
cin>>x;
cout<<endl<<"Setelah Dibalik : "<<endl;
x.output();
getch();
}
program membalik kata iteratif
| #include <iostream.h> #include<conio.h> class katabalik{ friend istream& operator>>(istream&, katabalik&); public: void output(); private: char kata[50]; int pjgstring; }; istream& operator>>(istream&in, katabalik& input){ cout<<"Masukan angka yang akan dipangkatkan : "; in>>input.kata; return in; } void katabalik::output(){ pjgstring=strlen(kata); cout<<endl<<"Setelah Dibalik : "; for(int i=pjgstring;i>=0;i--){ cout<<kata[i]; } } int main(){ system("title oooooooooo"); katabalik x; cin>>x; x.output(); getch(); } |
||
Langganan:
Postingan (Atom)