```#include<bits/stdc++.h>
using namespace std;
int a[110];
int main(){
	int n,x,y;
	cin>>n;
	for(int i=1;i<=n-1;i++){
			cin>>x>>y;
			a[x]++;
			a[y]++;
		}
		cout<<a[1]<<" ";
		for(int i=2;i<=n;i++){
			cout<<a[i]-1<<" ";
		}
		return 0;
	}
图tr

#include<bits/stdc++.h>
using namespace std;
int a[110];
int main(){
	int n,x,y;
	cin>>n;
	for(int i=1;i<=n-1;i++) {
		cin>>x>>y;
		a[x]++;
		a[y]++;
	}
	cout<<a[1]<<" ";
	for(int i=2;i<=n;i++){
		cout<<a[i]-1<<" ";
	}
	return 0;
}