Program
#include<iostream.h>
int main(){
int i,j ;
int A[3][3],B[3][3],C[3][3],D[3][3];
cout<<"Masukkan Nilai Matriks A"<<endl;
cout<<"------------------------"<<endl;
for(i=0;i<=2;i++){
for(j=0;j<=2;j++){
cout<<"A["<<i<<"]["<<j<<"] = ";
cin>>A[i][j];
}
}
cout<<endl;
cout<<"Masukkan Nilai Matriks B"<<endl;
cout<<"------------------------"<<endl;
for(i=0;i<=2;i++){
for(j=0;j<=2;j++){
cout<<"B["<<i<<"]["<<j<<"] = ";
cin>>B[i][j];
}
}
cout<<endl;
cout<<"Nilai Matriks C(PENJUMLAHAN)"<<endl;
cout<<"----------------------------"<<endl;
for(i=0;i<=2;i++){
for(j=0;j<=2;j++){
C[i][j]=A[i][j]+B[i][j];
cout<<C[i][j]<<" ";
}
cout<<endl;
}
cout<<endl;
cout<<"Nilai Matriks D(PENGURANGAN)"<<endl;
cout<<"----------------------------"<<endl;
for(i=0;i<=2;i++){
for(j=0;j<=2;j++){
D[i][j]=A[i][j]-B[i][j];
cout<<D[i][j]<<" ";
}
cout<<endl;
}
return 0;
}
Output
