Kalkulator Sederhana

Script untuk membuat kalkulator sederhana yang berisikan perhitungan perhitungan aritmetika, relasi, logika dan betwise dengan menggunakan program Min GW Developer Studio. 

Contoh Script

#include <stdio.h>

#include <conio.h>

#include <iostream.h>

int main()

{

            awal:

            {system("cls");

            int jawaban;

            cout<<"=====================================\n";

            cout<<"         PROGRAM KALKULATOR\n";

            cout<<"      ANGGAR NUR HERMAN SYAH\n";

            cout<<"            esokharinanti.blogspot.com\n";

            cout<<"=====================================\n";

            cout<<"1. Operator Aritmatika \n";

            cout<<"2. Operator Relasi \n";

            cout<<"3. Operator Logika \n";

            cout<<"4. Operator Bitwise \n";

            cout<<"=====================================\n";

            cout<<"Pilih sesuai selera [1-4]:";cin>>jawaban;

           

            if (jawaban==1){goto aritmetika;}

            else if (jawaban==2){goto relasi;}

            else if (jawaban==3){goto logika;}

            else if (jawaban==4){goto bitwise;}

            }

            aritmetika:

            {system("cls");

            cout<<"===============================\n";

            cout<<"         HASIL PERHITUNGAN\n";

            cout<<"             ARITMETIKA\n";

            cout<<"      esokharinanti.blogspot.com\n";

            cout<<"===============================\n";

            int a, b ;

            char jawab;

            cout<<"Masukkan nilai A:";cin>>a ;

            cout<<"Masukkan Nilai B:";cin>>b ;

            cout<<a<<" + "<<b<<" = "<<a+b<<endl;

            cout<<a<<" - "<<b<<" = "<<a-b<<endl;

            cout<<a<<" * "<<b<<" = "<<a*b<<endl;

            cout<<a<<" / "<<b<<" = "<<a/b<<endl;

            cout<<a<<" % "<<b<<" = "<<a%b<<endl;

            getch ();

            cout<<"Kembali ke menu awal (Y/T)?: ";cin>>jawab;

           

            if (jawab=='Y'||jawab=='y'){goto awal;}

            else if (jawab=='T'||jawab=='t'){goto akhir;}

            }

           

            relasi:

            {system("cls");

            cout<<"===============================\n";

            cout<<"         HASIL PERHITUNGAN\n";

            cout<<"                RELASI\n";

            cout<<"      esokharinanti.blogspot.com\n";

            cout<<"===============================\n";

            int m , n ;

            char jawab;

            cout<<"Masukkan nilai A:";cin>>n ;

            cout<<"Masukkan Nilai B:";cin>>m ;

            if (m == n) cout<<m<<" Sama Dengan "<<n<<endl;

            else if (m != n) cout<<m<<" Tidak Sama Dengan  "<<n<<endl;

            else if (m > n) cout<<m<<" Lebih Besar Dari "<<n<<endl;

            else if (m < n) cout<<m<<" Lebih Kecil Dari "<<n<<endl;

            cout<<"Kembali ke menu awal (Y/T)?: ";cin>>jawab;

           

            if (jawab=='Y'||jawab=='y'){goto awal;}

            else if (jawab=='T'||jawab=='t'){goto akhir;}

            }

            logika:

            {system("cls");

            cout<<"===============================\n";

            cout<<"         HASIL PERHITUNGAN\n";

            cout<<"               LOGIKA\n";

            cout<<"      esokharinanti.blogspot.com\n";

            cout<<"===============================\n";

            int k;

            char jawab;

            cout<<"Masukkan nilai :";cin>>k;

            cout<<"(k>=0 && k<=150) -> "<<(k>=0 && k<=150)<<endl;

            cout<<"(k>=0 || k<=150) -> "<<(k>=0 || k<=150)<<endl;

            cout<<"Kembali ke menu awal (Y/T)?: ";cin>>jawab;

           

            if (jawab=='Y'||jawab=='y'){goto awal;}

            else if (jawab=='T'||jawab=='t'){goto akhir;}

            }

            bitwise:

            {system("cls");

            cout<<"===============================\n";

            cout<<"         HASIL PERHITUNGAN\n";

            cout<<"              BITWISE\n";

            cout<<"      esokharinanti.blogspot.com\n";

            cout<<"===============================\n";

            int f;

            char jawab;     

            cout<<"Masukan Nilai X = ";

            cin>>f;

            f = f << 1; //geser ke kiri 1 bit

            cout<<"Hasil dari Geser 1 Bit Kekiri = "<<f<<endl;

            cout<<"Kembali ke menu awal (Y/T)?: ";cin>>jawab;

           

            if (jawab=='Y'||jawab=='y'){goto awal;}

            else if (jawab=='T'||jawab=='t'){goto akhir;}

            }

            akhir:

            {system("cls");

            return 0;

            }

}

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