Post Test
Tentang Array 1 Dimensi, program ini mencakup sort bubble(mengurutkan array) dan menghapus sebuah array.
Silahkan dinikmati gan!!
| #include <cstdlib> |
| #include <iostream> |
| #define maks 5 |
| using namespace std; |
| class Array1D{ |
| friend ostream& operator<<(ostream&, const Array1D&); |
| friend istream& operator>>(istream&, Array1D&); |
| public : |
| Array1D(); |
| void cetak(); |
| void geser_kiri(); |
| void geser_kanan(); |
| void sort(); |
| void hapus_elemen(); |
| private : |
| char A[maks]; |
| }; |
| Array1D::Array1D(){ |
| for(int i=0;i<maks;i++) |
| A[i]= '0'; |
| } |
| void Array1D::cetak(){ |
| for(int i=0;i<maks;i++) |
| cout<<A[i]<<""; |
| } |
| ostream& operator<<(ostream& out, const Array1D& x){ |
| for(int i=0;i<maks;i++) |
| cout<<x.A[i]<<""; |
| cout<<endl; |
| return out; |
| } |
| istream& operator>>(istream& in, Array1D& x){ |
| int posisi, i; |
| cout<<"masukkan 5 elemen array :"<<endl; |
| for(int i=0;i<maks;i++){ |
| cout<<"elemenke ["<<i+1<<"] :"; |
| in>>x.A[i]; |
| } |
| return in; |
| } |
| void Array1D::sort(){ |
| int a, b, t; |
| for(a=1; a < maks; a++) |
| for(b=maks-1; b >= a; b--) |
| if(A[b-1] > A[b]) { |
| t = A[b-1]; |
| A[b-1] = A[b]; |
| A[b] = t; |
| } |
| } |
| void Array1D::geser_kanan(){ |
| int n=maks; |
| int temp=A[n-1]; |
| for(int i=n-1;i>=0;i--) |
| A[i+1]=A[i]; |
| A[0]=temp; |
| } |
| void Array1D::geser_kiri(){ |
| int n; |
| int temp=A[0]; |
| for(int i=0;i<n;i++) |
| A[i]=A[i+1]; |
| A[n-1]=temp; |
| } |
| void Array1D::hapus_elemen(){ |
| int z; |
| cout<<"hapus indek ke : "; |
| cin>>z; |
| if(z>0 && z<=5) |
| A[z-1]='O'; |
| else cout<<"diluar range\n"; |
| } |
| int main(int argc, char *argv[]) |
| { |
| Array1D x; |
| cout<<"Array masih kosong :"<<x; |
| cin>>x; |
| cout<<"Isikan Array saat ini :"<<x; |
| x.geser_kiri(); |
| cout<<"Isikan Array setelah digeser ke kiri :"<<x; |
| x.geser_kanan(); |
| cout<<"Isi Array setelah digeser ke kanan :"<<x; |
| x.sort(); |
| cout<<"Isi Array setelah diurutkan :"<<x; |
| x.hapus_elemen(); |
| cout<<"Array setelah dihapus : "<<x; |
| system("PAUSE"); |
| return EXIT_SUCCESS; |
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