#include #include #include #include #include #include #include #include using namespace std; #pragma warning (disable: 4996) int N, A[1 << 18], B[1 << 18]; vector X[1 << 18]; int dp[1 << 18]; void dfs(int pos, int pre) { dp[pos] = 1; for (int i : X[pos]) { if (i == pre) continue; dfs(i, pos); dp[pos] += dp[i]; } } int main() { cin >> N; for (int i = 1; i <= N - 1; i++) { cin >> A[i] >> B[i]; X[A[i]].push_back(B[i]); X[B[i]].push_back(A[i]); } dfs(1, -1); for (int i = 1; i <= N; i++) { long long val = 1LL * dp[i] * dp[i]; for (int j : X[i]) { if (dp[j] > dp[i]) continue; val -= 1LL * dp[j] * dp[j]; } cout << val << endl; } return 0; }