#include using namespace std; typedef signed long long ll; #undef _P #define _P(...) (void)printf(__VA_ARGS__) #define FOR(x,to) for(x=0;x<(to);x++) #define FORR(x,arr) for(auto& x:arr) #define ITR(x,c) for(__typeof(c.begin()) x=c.begin();x!=c.end();x++) #define ALL(a) (a.begin()),(a.end()) #define ZERO(a) memset(a,0,sizeof(a)) #define MINUS(a) memset(a,0xff,sizeof(a)) //------------------------------------------------------- int N; vector E[202020]; int C[202020]; ll ret[202020]; int dfs(int cur,int pre) { C[cur]=1; ret[cur]=1; FORR(e,E[cur]) if(e!=pre) { int add=dfs(e,cur); ret[cur]+=2LL*C[cur]*add; C[cur]+=add; } return C[cur]; } void solve() { int i,j,k,l,r,x,y; string s; cin>>N; FOR(i,N-1) { cin>>x>>y; E[x].push_back(y); E[y].push_back(x); } dfs(1,1); FOR(i,N) cout<