#include<iostream>
using namespace std;
const int N=105;
int a[N];
int main()
{
	int i,j,k,x;
	cin>>x;
	i=0;
	while(x!=0)
	{
		i++;
		a[i]=x;
		cin>>x;
	}
	for(j=1;j>=1;j--)
		cout<<a[j]<<" ";	
}