#P409E. Dome

Dome

No submission language available for this problem.

Description

The input contains a single floating-point number x with exactly 6 decimal places (0 < x < 5).

Output two integers separated by a single space. Each integer should be between 1 and 10, inclusive. If several solutions exist, output any of them. Solution will exist for all tests.

Input

The input contains a single floating-point number x with exactly 6 decimal places (0 < x < 5).

Output

Output two integers separated by a single space. Each integer should be between 1 and 10, inclusive. If several solutions exist, output any of them. Solution will exist for all tests.

Samples

1.200000

3 2

2.572479

10 3

4.024922

9 9