#include #include using namespace std; #define DEBUG(x) cerr<<#x<<": "< #define vl vector #define vii vector< vector > #define vll vector< vector > #define vs vector #define pii pair #define pis pair #define psi pair #define pll pair template pair operator+(const pair &s, const pair &t) { return pair(s.first + t.first, s.second + t.second); } template pair operator-(const pair &s, const pair &t) { return pair(s.first - t.first, s.second - t.second); } template ostream& operator<<(ostream& os, pair p) { os << "(" << p.first << ", " << p.second << ")"; return os; } #define X first #define Y second #define rep(i,n) for(int i=0;i<(n);i++) #define rep1(i,n) for(int i=1;i<=(n);i++) #define rrep(i,n) for(int i=(n)-1;i>=0;i--) #define rrep1(i,n) for(int i=(n);i>0;i--) #define REP(i,a,b) for(int i=a;i bool chmax(T &a, const T &b) { if (a bool chmin(T &a, const T &b) { if (a>b) { a = b; return 1; } return 0; } #define UNIQUE(v) v.erase(std::unique(v.begin(), v.end()), v.end()); const ll inf = 1000000001; const ll INF = (ll)1e18 + 1; const ll MOD = 1000000007; //const ll MOD = 998244353; const double pi = 3.14159265358979323846; #define Sp(p) cout<> n; vii q(1 << n, vi(n)); vi r(1 << n); rep (i, 1 << n) { rep (j, n) { cin >> q[i][j]; } cin >> r[i]; } string ans = "A="; bool all_true = true, all_false = true; rep (i, 1 << n) { if (r[i]) all_false = false; else all_true = false; } if (all_true) { ans += "⊤"; cout << ans << endl; return 0; } if (all_false) { ans += "⊥"; cout << ans << endl; return 0; } bool first = true; rep (i, 1 << n) { if (r[i] == 0) continue; if (!first) ans += "∨"; first = false; ans += "("; rep (j, n) { if (j != 0) ans += "∧"; if (!q[i][j]) { ans += "¬"; } ans += "P_"; ans += to_string(j + 1); } ans += ")"; } cout << ans << endl; }