【April Fools Day Contest 2014E】【简单计算几何】Dome 四棱锥内切圆半径为r
E. Dome time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output
The input contains a single floating-point number x with exactly 6 decimal places (0 < x < 5).
OutputOutput 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 input1.200000output
3 2input
2.572479output
10 3input
4.024922output
9 9
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