import std.conv, std.functional, std.range, std.stdio, std.string; import std.algorithm, std.array, std.bigint, std.complex, std.container, std.math, std.numeric, std.regex, std.typecons; import core.bitop; class EOFException : Throwable { this() { super("EOF"); } } string[] tokens; string readToken() { for (; tokens.empty; ) { if (stdin.eof) { throw new EOFException; } tokens = readln.split; } auto token = tokens.front; tokens.popFront; return token; } int readInt() { return readToken.to!int; } long readLong() { return readToken.to!long; } real readReal() { return readToken.to!real; } bool chmin(T)(ref T t, in T f) { if (t > f) { t = f; return true; } else { return false; } } bool chmax(T)(ref T t, in T f) { if (t < f) { t = f; return true; } else { return false; } } int binarySearch(alias pred, T)(in T[] as) { int lo = -1, hi = cast(int)(as.length); for (; lo + 1 < hi; ) { const mid = (lo + hi) >> 1; (unaryFun!pred(as[mid]) ? hi : lo) = mid; } return hi; } int lowerBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a >= val)); } int upperBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a > val)); } int N; int[] X, Y; void main() { try { for (; ; ) { N = readInt(); X = new int[N - 1]; Y = new int[N - 1]; foreach (i; 0 .. N - 1) { X[i] = readInt() - 1; Y[i] = readInt() - 1; } auto G = new int[][N]; foreach (i; 0 .. N - 1) { G[X[i]] ~= Y[i]; G[Y[i]] ~= X[i]; } DList!int q; auto d = new int[N]; d[] = N; foreach (u; 0 .. N) { if (u == 0 || G[u].length == 1) { d[u] = 0; q.insertBack(u); } } for (; !q.empty; ) { const u = q.front; q.removeFront; foreach (v; G[u]) { if (chmin(d[v], d[u] + 1)) { q.insertBack(v); } } } foreach (u; 0 .. N) { writeln(d[u]); } } } catch (EOFException e) { } }