#include<stdio.h>
int main()
{
	int i = 0;
	int number[101];
	scanf("%d",&number[0]);
	while(number[i] > 0){
			i++;
		scanf("%d",&number[i]);
	}

	i--;
	for(i;i>=0;i--){
		printf("%d\n",number[i]);
	}
	return 0;
 }