#include #include #include #include #include #include #include #include #include #include #include using namespace std; typedef long long ll; const int MAX_N = 100010; vector E[MAX_N]; struct Node { int v; int dist; Node(int v = -1, int dist = -1) { this->v = v; this->dist = dist; } }; int main() { int N; cin >> N; for (int i = 0; i < N - 1; ++i) { int a, b; cin >> a >> b; E[a].push_back(b); E[b].push_back(a); } queue que; que.push(Node(1, 0)); for (int v = 1; v <= N; ++v) { if (E[v].size() != 1) continue; que.push(Node(v, 0)); } bool visited[N + 1]; memset(visited, false, sizeof(visited)); vector ans(N + 1, 1000000); while (not que.empty()) { Node node = que.front(); que.pop(); if (visited[node.v]) continue; visited[node.v] = true; ans[node.v] = node.dist; for (int u : E[node.v]) { que.push(Node(u, node.dist + 1)); } } for (int v = 1; v <= N; ++v) { cout << ans[v] << endl; } return 0; }