import math
template times*(n:int,body) = (for _ in 0..<n: body)

proc getchar_unlocked():char {. importc:"getchar_unlocked",header: "<stdio.h>" .}
proc scan(): int =
  while true:
    let k = getchar_unlocked()
    if k < '0': break
    result = 10 * result + k.ord - '0'.ord

proc putchar_unlocked(c:char){. importc:"putchar_unlocked",header: "<stdio.h>" .}
proc printInt(a:int32) =
  template div10(a:int32) : int32 = cast[int32]((0x1999999A * cast[int64](a)) shr 32)
  template put(n:int32) = putchar_unlocked("0123456789"[n])
  if a < 10:
    put(a)
    return
  if a < 100:
    let a1 = a.div10
    (put(a1);put(a-a1*10))
    return
  if a < 1000:
    let a1 = a.div10
    let a2 = a1.div10
    put(a2)
    put(a1-a2*10)
    put(a-a1*10)
    return
  if a < 10000:
    let a1 = a.div10
    let a2 = a1.div10
    let a3 = a2.div10
    put(a3)
    put(a2-a3*10)
    put(a1-a2*10)
    put(a-a1*10)
    return


scan().times:
  let a = scan()
  let b = scan()
  let xyz = b.float * log10(a.float)
  let z = xyz.int
  let xy = pow(10.0, xyz - z.float)
  let x = xy.int
  let y = (xy * 10).int mod 10
  printInt(x.int32)
  putchar_unlocked(' ')
  printInt(y.int32)
  putchar_unlocked(' ')
  printInt(z.int32)
  putchar_unlocked('\n')
  # b*(log(a)) == z * log10 + log(XY)