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E. Dome
time limit per test
1 second
memory limit per test
256 megabytes
input
standard input
output
standard output
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.

Examples
Input
1.200000
Output
3 2
Input
2.572479
Output
10 3
Input
4.024922
Output
9 9