func main() var n: int :: cui@inputInt() for(1, n) var a: int :: cui@inputInt() var b: int :: cui@inputInt() do solve(a, b) end for func solve(a: int, b: int) var v: float :: b $ float * lib@log(10.0, a $ float) var z: int :: v $ int do v :- z $ float var x: int var y: int for xx(1, 9) for yy(0, 9) if(lib@log(10.0, xx $ float + 0.1 * (yy + 1) $ float) >= v) do x :: xx do y :: yy break xx end if end for end for do cui@print("\{x} \{y} \{z}\n") end func end func