def calc(a, e, b)
  case b
  when 0
    return [1, 0, 1]
  when 1
    return [a, e, 1]
  end
  x=calc(a, e, b/2)
  y=b.even? ? [ 1, 0, 1 ] : [a, e, 1]
  xy=[x[0]*x[0]*y[0], x[1]*2+y[1], 1]
  po=Math.log10(xy[0]).floor
  [xy[0]/10.0**po, xy[1]+ po, 1]
end

def solve_impl( a, b )
  v=calc(a, 0, b)
  x, y = (v[0]*10).floor.to_s.chars
  [x, y, v[1]]
end

def solve2(input)
  n=input.gets.to_i
  n.times do
    q=input.gets.split(/\s+/).map(&:to_i)
    puts( solve_impl( *q ).join(" ") )
  end
end

solve2($stdin)