[Red_ Day]: Pilihan Menu Matrik

Pilihan Menu Matrik

catatan kuliahq:
ni source code menu matrik nya bro:

#include <iostream.h>
#include <conio.h>
int m1[2][2],m2[2][2];
int input()
{

clrscr();
cout<<"\n Matriks Pertama \n";
for(int i=1;i<=2;i++)
{
for(int j=1;j<=2;j++)
{
cout<<"+ Elemen ["<<i<<","<<j<<"]=";cin>>m1[i][j];
}
}
cout<<"\n Matriks Kedua \n";
for(int x=1;x<=2;x++)
{
for(int y=1;y<=2;y++)
{
cout<<"+ Elemen ["<<x<<","<<y<<"]=";cin>>m2[x][y];
}
}
}

int tampil()
{
clrscr();
cout<<"Matrik Pertama :\n";
for(int i=1;i<=2;i++)
{
for(int j=1;j<=2;j++)
{
cout<<" "<<" ";
cout<<m1[i][j];
}
cout<<"\n";
}
cout<<"\n\n";
cout<<"Matriks Kedua :\n";
for(int x=1;x<=2;x++)
{
for(int y=1;y<=2;y++)
{
cout<<" "<<" ";
cout<<m2[x][y];
}
cout<<"\n";
}
}

int tranpose()
{
tampil();
cout<<"\nTranpose Matriks Pertama :\n ";
for(int i=1;i<=2;i++)
{
for(int j=1;j<=2;j++)
{
cout<<" "<<" ";
cout<<m1[j][i];
}
cout<<"\n";
}
cout<<"\n\n";

cout<<"\nTranpose Matriks Kedua :\n ";

for(int x=1;x<=2;x++)
{
for(int y=1;y<=2;y++)
{
cout<<" "<<" ";
cout<<m2[y][x];
}
cout<<"\n";
}
}

int penjumlahan()
{
int x;
tampil();
cout<<"\nPenjumlahan Matriks \n";
for(int i=1;i<=2;i++)
{
for(int j=1;j<=2;j++)
{
x=m1[i][j]+m2[i][j];
cout<<x;
cout<<" "<<" ";
}
cout<<"\n";
}
}

int perkalian()
{
int C[3][3];
tampil();
cout<<"\nPerkalian Matrik :\n";
for (int i=1;i<=2;i++)
{
    for (int j=1;j<=2;j++)
    {
    C[i][j]=0;
        for (int k=1;k<=2;k++)
        {
            C[i][j]=C[i][j]+ m1[i][k]*m2[k][j];
        }
    }
}
for(i=1;i<3;i++)
{
    for(int j=1;j<3;j++)
    {
        cout<<C[i][j]<<"\t";
    }
    cout<<endl;
}
}

void main()
{
int kode;
char pilihan;
cobalagi:
cout<< "\tMENU UTAMA\n\n";
cout<<"1. Memasukkan dua buah matrik\n2. Tampil\n3. Perkalian dua buah matrik\n";
cout<<"4. Penjumlahan dua buah matrik\n5. Tranpos matrik\n\n";
cout<<"Pilih menu (1..5): ";
cin >>kode;
switch(kode)
{
case 1:
clrscr();
input();
break;
case 2:
clrscr();
tampil();
break;
case 3:
clrscr();
perkalian();
break;
case 4:
clrscr();
penjumlahan();
break;
case 5:
clrscr();
tranpose();
break;
default:
clrscr();
cout<<"Kode Salah";
break;
}
cout<<"\n\nMau Ulangi Lagi...(Y/T)? : ";
cin>>pilihan;
if(pilihan == 'y' || pilihan == 'Y')
{
    clrscr();
    goto cobalagi;
}
}

[Red_ Day]

Pilihan Menu Matrik

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