Problem Statement

Print all non-negative integers less than or equal to N in descending order.

Input

The input is given from Standard Input in the following format:
N

Output

Print X lines, where X is the number of non-negative integers less than or equal to N.
For each $i=1, 2, \ldots, X$, the i-th line should contain the i-th greatest non-negative integer less than or equal to N.

Constraints

• $1 \leq N \leq 100$
• N is an integer.

Sample Input 1

3

Sample Output 1

3
2
1
0

We have four non-negative integers less than or equal to 3, which are 0, 1, 2, and 3.
To print them in descending order, print 3 in the first line, 2 in the second, 1 in the third, and 0 in the fourth.

Sample Input 2

22

Sample Output 2

22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0

见题面 Input 部分

见题面 Output 部分