#include <iostream>
using namespace std;

int main() {
int a[2][2], b[2][2], c[2][2] = {0};

cout << “Enter elements of first matrix:n”;
for(int i = 0; i < 2; i++)
for(int j = 0; j < 2; j++)
cin >> a[i][j];

cout << “Enter elements of second matrix:n”;
for(int i = 0; i < 2; i++)
for(int j = 0; j < 2; j++)
cin >> b[i][j];

cout << “nAddition:n”;
for(int i = 0; i < 2; i++) {
for(int j = 0; j < 2; j++) {
cout << a[i][j] + b[i][j] << ” “;
}
cout << endl;
}

cout << “nMultiplication:n”;
for(int i = 0; i < 2; i++) {
for(int j = 0; j < 2; j++) {
c[i][j] = 0;
for(int k = 0; k < 2; k++) {
c[i][j] += a[i][k] * b[k][j];
}
cout << c[i][j] << ” “;
}
cout << endl;
}

return 0;
}