/* Problem URL: https://codeforces.com/gym/104736/problem/J */ #include using namespace std; #define V vector #define rmin(a, b) a = min(a, b) #define rmax(a, b) a = max(a, b) #define rep(i, lim) for (int i = 0; i < (lim); i++) #define nrep(i, s, lim) for (int i = s; i < (lim); i++) #define repv(i, v) for (auto &i : (v)) #define fillv(v) for (auto &itr_ : (v)) { cin >> itr_; } #define sortv(v) sort(v.begin(), v.end()) #define all(v) (v).begin(), (v).end() using vi = vector; using vvi = vector; using vvvi = vector; using vvvvi = vector; using ll = long long; using vl = vector; using vvl = vector; using vvvl = vector; using vvvvl = vector; template auto operator<<(ostream &os, const vector &vec)->ostream& { os << vec[0]; for (size_t i = 1; i < vec.size(); i++) { os << ' ' << vec[i]; } os << '\n'; return os; } template auto operator>>(istream &is, vector &vec)->istream& { for (auto &i : vec) { is >> i; } return is; } template auto operator<<(ostream &os, const vector> &vec)->ostream& { for (auto &i : vec) { os << i[0]; for (size_t j = 1; j < i.size(); j++) { os << ' ' << i[j]; } os << '\n'; } return os; } template auto operator>>(istream &is, vector> &vec)->istream& { for (auto &i : vec) { for (auto &j : i) { is >> j; } } return is; } int main() { ios::sync_with_stdio(false); cin.tie(nullptr); int n; cin >> n; vvi graph(n); rep(i, n - 1) { int a, b; cin >> a >> b; a--, b--; graph[a].push_back(b); graph[b].push_back(a); } vi ans(n); int prev = n - 1; if (n > 1) { n = 1 << (32 - __builtin_clz(n - 1)); } int inf = INT32_MAX >> 1; vi seg(n * 2, inf); auto update = [&](int i, int v) { seg[i + n] = v; for (int j = (i + n) / 2; j > 0; j /= 2) { seg[j] = min(seg[j * 2], seg[j * 2 + 1]); } }; function search = [&](int i, int l, int r, int tl, int tr) { if (l > tr || r < tl || seg[i] == inf) { return -1; } if (l == r) { return i - n; } if (l >= tl && r <= tr) { int mid = (l + r) / 2; if (seg[i * 2] <= seg[i * 2 + 1]) { return search(i * 2, l, mid, tl, tr); } return search(i * 2 + 1, mid + 1, r, tl, tr); } int mid = (l + r) / 2; int ans1 = search(i * 2, l, mid, tl, tr); int ans2 = search(i * 2 + 1, mid + 1, r, tl, tr); if (ans2 == -1 || seg[ans1 + n] < seg[ans2 + n] || (seg[ans1 + n] == seg[ans2 + n] && ans1 < ans2)) { return ans1; } return ans2; }; function dfs = [&](int i, int p, int d) { update(i, d); ans[i] = search(1, 0, n - 1, i, n - 1) + 1; for (auto j : graph[i]) { if (j == p) { continue; } dfs(j, i, d - 1); } update(i, inf); }; dfs(prev, -1, inf - 1); cout << ans; }