Program Perkalian Matrik C++

Berikut ini adalah contoh program perkalian matrik menggunakan C++, selamat mencoba !

Program :

#include <iostream.h>

#include <conio.h>

main (){

int matrikA[2][3],matrikB[3][3],has[2][3];

int i,j;

cout<<"Program Perkalian Matrik 2X3 dengan 3X3\n";

cout<<"\nMasukkan matrik A\n";

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

for(i=0;i<2;i++){

for(j=0;j<3;j++){

cout<<"Input  baris "<<i+1<<" kolom "<<j+1<<" : ";

cin>>matrikA[i][j];

}

cout<<endl;

}

for(i=0;i<2;i++){

for(j=0;j<3;j++){

cout<<matrikA[i][j]<<"\t";

}

cout<<endl;

}

cout<<"\nMasukkan matrik B\n";

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

for(i=0;i<3;i++){

for(j=0;j<3;j++){

cout<<"Input  baris "<<i+1<<" kolom "<<j+1<<" : ";

cin>>matrikB[i][j];

}

cout<<endl;

}

cout<<endl;

for(i=0;i<3;i++){

for(j=0;j<3;j++){

cout<<matrikB[i][j]<<"\t";

}

cout<<endl;

}

for(i=0;i<2;i++)

{

for(j=0;j<3;j++)

{

has[i][j]=matrikA[i][0]*matrikB[0][j]+matrikA[i][1]*matrikB[1][j]+matrikA[i][2]*matrikB[2][j];

}

}

cout<<endl;

cout<<"\nHasil :";

for(i=0;i<2;i++){

for(j=0;j<3;j++){

cout<<"\t\t"<<has[i][j];

}

cout<<endl;

}

getch ();}

Contoh hasilnya :