#include using namespace std; using ll = long long; using pii = pair; template using V = vector; template using VV = V>; #define pb push_back #define eb emplace_back #define mp make_pair #define fi first #define se second #define rep(i,n) rep2(i,0,n) #define rep2(i,m,n) for(int i=m;i<(n);i++) #define ALL(c) (c).begin(),(c).end() #ifdef LOCAL #define dump(x) cerr << __LINE__ << " " << #x << " = " << (x) << endl #else #define dump(x) true #endif constexpr ll TEN(int n) { return (n == 0) ? 1 : 10 * TEN(n-1); } template void chmin(T& t, const U& u) { if (t > u) t = u; } template void chmax(T& t, const U& u) { if (t < u) t = u; } template ostream& operator<<(ostream& os, const pair& p) { os<<"("< ostream& operator<<(ostream& os, const vector& v) { os<<"{"; rep(i, v.size()) { if (i) os<<","; os<> N; V A(N), ans(N); rep(i, N) { cin >> A[i]; } int now = 0; rep(i, min(N, 23)) { rep(k, 2) { rep(j, SZ) { if (dp[i][k][j]) { if (j + A[i] < SZ) { dp[i+1][1][j + A[i]] = 1; pre[i+1][1][j + A[i]] = mp(k, j); } dp[i+1][k][j] = 1; pre[i+1][k][j] = mp(k, j); if (j - A[i] >= 0) { dp[i+1][1][j - A[i]] = 1; pre[i+1][1][j - A[i]] = mp(k, j); } } } } now++; } if (!dp[now][1][B]) { puts("No"); return 0; } int p = now, k = 1, v = B; rep(t, now) { pii nx = pre[p][k][v]; --p; if (nx.se < v) { ans[p] = 1; } else if (nx.se > v) { ans[p] = -1; } else { ans[p] = 0; } tie(k, v) = nx; } puts("Yes"); rep(i, N) { printf("%d%c", ans[i] * A[i], i == N-1 ? '\n' : ' '); } return 0; }