#include <bits/stdc++.h>
using namespace std;
#ifdef LOCAL
  #include "settings/debug.cpp"
  #define _GLIBCXX_DEBUG
#else
  #define Debug(...) void(0)
#endif
using ll = long long;
#define rep(i, n) for (int i = 0; i < (n); ++i)

int main() {
  int n, m;
  cin >> n >> m;
  char op;
  cin >> op;
  valarray<ll> b(m);
  rep(i, m) cin >> b[i];
  rep(_, n) {
    int a;
    cin >> a;
    valarray<ll> c;
    if (op == '+') {
      c = b + a;
    }
    else {
      c = b * a;
    }
    rep(i, m) cout << c[i] << (i == m - 1 ? '\n' : ' ');
  }
  return 0;
}