Tugas DDP "CLASS"

                                                                                 #include <iostream>

                                                                                 #include <conio.h>

                                                                                 Using namespace std;

                                                                                 Class luas{

                                                                                 Public:

                                                                                 Int sisi;

                                                                                 Int kel ()

                                                                                 {return (12*sisi);}

                                                                                 ;}

                                                                                 int main(int argc, char** argv) {

                                                                                 luas kub;

                                                                                 cout<<”Sisi kubus  =  ”; cin>>kub.sisi;

                                                                                 cout<<”Keliling kubus =  ”<<kub.kel();

                                                                                 return 0;

                                                                                 }

                                                                                

PENJELASAN :

Class(nama_class);

Mendeklarasikan variable yang mau di input kan.

Penggantian variable tanpa int. contoh : luas kub;

Untuk men outputkan : contoh : int kel() – cout<<”text”<<kub.kel();

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PENJELASAN :

Seperti penjelasan nomer 1, tetapi private ini tidak bisa compiling (seperti dikunci dan seperti ada kesalahan dalam ngodingnya)

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                                                                             #include <iostream>

                                                                             #include <conio.h>

                                                                             Using namespace std;

                                                                             Class panjang{

                                                                             Private:

                                                                             Int p,l;

                                                                             Public:

                                                                             Int luas()

                                                                             {return (p*l);}

                                                                             Void hokya (int p1, int l1)

                                                                             {p=p1;  l=l1;}

                                                                             ;}

                                                                             Int main (int argc, char** argv){

                                                                             Panjang coy, cuy;

                                                                             Int I,j;

                                                                             Cout<<”Panjang = ”; cin>>I;

                                                                             Cout<<”Luas = ”; cin>>j;

                                                                             Coy.hokya(I,j);

                                                                             Cuy.hokya(15,j);

                                                                             Cout<<”\n Luas i =  ”<<coy.luas();

                                                                             Cout<<”\n Luas j = ”<<cuy.luas();

                                                                             Return 0;

                                                                             }

PENJELASAN:

Private menjadi public : ada tambahan dari void, yang di private fungsi awal aja, lalu di publickan dengan “void ” contoh : void bisa (int a1, int b1)

Penjelasan lainnya sama seperti penjelasan nomer 1.