ll N,M,A,B[111];
char c;
{
  rd(N,M);
  rd(c);rd(B(M));
  REP(i, N){
    rd(A);
    REP(j, M){
      cout<<(c=='+'?A+B[j]:A*B[j])<<' ';
    }
    cout<<endl;
  }
}