Problem Statement

You are given $N integers A_1,A_2,\dots,A_N, one per line, over N lines. However, N$ is not given in the input.
Furthermore, the following is guaranteed:

• $A_i \neq 0 ( 1 \le i \le N-1 )$
• A_N = 0

Print $A_N, A_{N-1},\dots,A_1$ in this order.

Input

The input is given from Standard Input in the following format:
A_1
A_2
$\vdots$
A_N

Output

Print $A_N, A_{N-1}, \dots, A_1$ in this order, as integers, separated by newlines.

Constraints

• All input values are integers.
• $1 \le N \le 100$
• $1 \le A_i \le 10^9 ( 1 \le i \le N-1 )$
• A_N = 0

Sample Input 1

3
2
1
0

Sample Output 1

0
1
2
3

Note again that N is not given in the input.
Here, N=4 and A=(3,2,1,0).

Sample Input 2

0

Sample Output 2

0

A=(0).

Sample Input 3

123
456
789
987
654
321
0

Sample Output 3

0
321
654
987
789
456
123

见题面 Input 部分

见题面 Output 部分