Penjumlahan dua buah matris

Assalamuallaikum wr wb
saya masih posting tentang pemrograman C++ yang berhubungan dengan adanya permintaan dari teman.

Penjumlahan duan buah matriks

#include <iostream.h>

#include <conio.h>

#include <iomanip.h>

int A[2][2],B[2][2],C[2][2];

void inputmatriksA()

{cout<<"Matriks A"<<endl;

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

for (int j=0;j<2;j++)

{cout<<"Elemen A ["<<(i+1)<<","<<(j+i)<<"]:";

cin>>A[i][j];}}



void inputmatriksB()

{cout<<"Matriks B"<<endl;

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

for (int j=0;j<2;j++)

{cout<<"Elemen B ["<<(i+1)<<","<<(j+i)<<"]:";

cin>>B[i][j];}}

void tampilA()

{cout<<"Matriks A"<<endl;

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

{for (int j=0;j<2;j++)

cout<<setw(2)<<A[i][j]<<" ";

cout<<endl;}}

void tampilB()

{cout<<"Matriks B"<<endl;

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

{for (int j=0;j<2;j++)

cout<<setw(2)<<B[i][j]<<" ";

cout<<endl;}}

void tampilC()

{cout<<"Jumlah Matriks A & B"<<endl;

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

{for (int j=0;j<2;j++)

cout<<setw(2)<<C[i][j]<<" ";

cout<<endl;}}

void Jumlah()

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

{for (int j=0;j<2;j++)

C[i][j]=A[i][j]+B[i][j];

cout<<endl;}}

void main()


{clrscr();

cout<<"\n  Penjumlahan 2 Buah Matriks  "<<endl;

cout<<"======================================="<<endl;

inputmatriksA();

cout<<"======================================="<<endl;

inputmatriksB();

cout<<"======================================="<<endl;

cout<<endl;

clrscr();

cout<<"\n\tTampilan Matriks A  "<<endl;

cout<<"======================================================"<<endl;

tampilA();

cout<<"\n\tTampilan Matriks B  "<<endl;

cout<<"======================================================"<<endl;

tampilB();

Jumlah();

cout<<"\nMaka Penjumlahan dari matriks diatas adalah  "<<endl;

cout<<"======================================================"<<endl;

tampilC();

getch();

}