A. Arithmetic Adaptation
time limit per test
1 second
memory limit per test
1024 megabytes
input
standard input
output
standard output

Practice does make perfect! You have finally achieved proficiency at the task of adding two small nonzero integers $$$a$$$ and $$$b$$$ to compute their sum $$$a+b$$$. Before you move on to studying four-digit numbers, you want to achieve mastery by also understanding the inverse problem: given integer $$$s$$$, determine nonzero $$$a$$$ and $$$b$$$ such that $$$a+b=s$$$. None of the numbers may use more than $$$3$$$ digits.

Input

The input consists of:

  • One line with an integer $$$s$$$ such that $$$-999\leq s\leq 999$$$.
Output

Output two integers $$$a$$$ (with $$$-999\leq a\leq 999$$$ and $$$a\neq 0$$$) and $$$b$$$ (with $$$-999\leq b\leq 999$$$ and $$$b\neq 0$$$) such that $$$a+b=s$$$. If there is more than one valid solution, you may output any one of them.

Examples
Input
10
Output
3 7
Input
-1
Output
-2 1
Input
3
Output
1 2
Input
0
Output
-999 999
Note

In sample test 1 on input "10", the output "3 7" is correct because $$$3+7=10$$$. Note that many other outputs would also be correct, such as "2 8", "11 -1", or even "-849 859". On the other hand, the answer "4 7" would be wrong (because $$$4+7\neq 10$$$), and so would "10 0" (because both $$$a$$$ and $$$b$$$ must be nonzero) and "1000 -990" (because both $$$a$$$ and $$$b$$$ must have at most three digits.)