#include
#include
#define m 3
#define n 3
using namespace std;
int main()
{
int A [m][n];
int i,j,w1,s=0;

for (i=0;i for (j=0;j{
cout<<"podaj A"< cin>>A[i][j];
}
cout<<"podaj wiersz"<cin>>w1;

for (j=0;j{
s=s+A[w1][j];
}
cout<<"wynik"<return 0;
}