#include<iostream>
using namespace std;

class Matrica
{
private:
    float matrix[10][10];
    int redici;
    int koloni;
public:
    Matrica(int redici=0, int koloni = 0)
    {
        this->redici=redici;
        this->koloni=koloni;
        for( int i = 0; i < 10; i++ )
            for( int j = 0; j < 10; j++ )
                matrix[i][j] = 0;
    }
    Matrica operator+( Matrica const& mat )
    {
        Matrica temp;
        temp.redici = mat.redici;
        temp.koloni = mat.koloni;
        for( int i = 0; i < mat.redici; i++ )
            for( int j = 0; j < mat.koloni; j++ )
                temp.matrix[i][j] = mat.matrix[i][j] + matrix[i][j];
        return temp;
    }
    Matrica operator-( Matrica const& mat )
    {
        Matrica temp;
        temp.redici = mat.redici;
        temp.koloni = mat.koloni;
        for( int i = 0; i < mat.redici; i++ )
            for( int j = 0; j < mat.koloni; j++ )
                temp.matrix[i][j] = matrix[i][j] - mat.matrix[i][j];
        return temp;
    }
    Matrica operator*( Matrica const& mat)
    {
        Matrica temp;
        temp.redici = mat.redici;
        temp.koloni = mat.koloni;
        for( int i = 0; i < mat.redici; i++ )
            for( int j = 0; j < mat.koloni; j++ )
            {
                float t = 0;
                for( int k = 0; k < mat.redici; k++ )
                    t += matrix[i][k] * mat.matrix[k][j];
                temp.matrix[i][j] = t;
            }
        return temp;
    }
    Matrica operator+( int const& broj )
    {
        Matrica temp;
        temp.redici = redici;
        temp.koloni = koloni;
        for( int i = 0; i < redici; i++ )
            for( int j = 0; j < koloni; j++ )
                temp.matrix[i][j] = matrix[i][j] + broj;
        return temp;
    }
    friend istream& operator>>( istream& in, Matrica& mat );
    friend ostream& operator<<( ostream& out, Matrica& mat );
};

istream& operator>>( istream& in, Matrica& mat )
{
    in >> mat.redici;
    in >> mat.koloni;
    for( int i = 0; i < mat.redici; i++ )
        for( int j = 0; j < mat.koloni; j++ )
            in >> mat.matrix[i][j];
    return in;
}

ostream& operator<<( ostream& out, Matrica& mat )
{
    for( int i = 0; i < mat.redici; i++ )
    {
        for( int j = 0; j < mat.koloni; j++ )
            out << mat.matrix[i][j] << " ";
        out << endl;
    }
    return out;
}

int main()
{
    Matrica A,B,C;
    cin>>A>>B>>C;
    Matrica D=B*C;
    Matrica R=A-D+2;
    cout<<R;
}