class Array
	def accum
		inject([0]){|a, x| a + [a[-1] + x]}
	end

	def accum!
		(1..size-1).each{|i|
			self[i] += self[i-1]
		}
		self.unshift(0)
	end

	def accum_2d
		ac = map{|r| r.accum}
		(1..size-1).each{|i|
			(1..ac[0].size-1).each{|j|
				ac[i][j] += ac[i-1][j]
			}
		}
		ac.unshift([0] * ac[0].size)
		ac
	end

	def accum_2d!
		each{|r| r.accum!}
		(1..size-1).each{|i|
			(1..self[0].size-1).each{|j|
				self[i][j] += self[i-1][j]
			}
		}
		unshift([0] * self[0].size)
	end
		
	def bsearch_first_index(l = 0, r = size - 1, &pred)
		return nil if l > r
		c = (l + r) / 2 
		if pred[self[c]]
			bsearch_first_index(l, c-1, &pred) || c
		else
			bsearch_first_index(c+1, r, &pred)
		end
	end

	def bsearch_first_item(l = 0, r = size - 1, &pred)
		i = bsearch_first_index(l, r, &pred)
		i ? self[i] : nil
	end

	def bsearch_last_index(l = 0, r = size - 1, &pred)
		return nil if l > r
		c = (l + r) / 2 
		if pred[self[c]]
			bsearch_last_index(c+1, r, &pred) || c
		else
			bsearch_last_index(l, c-1, &pred)
		end
	end

	def bsearch_last_item(l = 0, r = size - 1, &pred)
		i = bsearch_last_index(l, r, &pred)
		i ? self[i] : nil
	end
end

require 'set'

hash = {}
(1..200).each{|h|
	(h+1..200).each{|w|
		r2 = h*h + w*w
		(hash[r2] ||= Set.new) << h
	}
}

a = hash.map{|k, set| [k, set.to_a.sort]}.sort_by(&:first)

loop {
	h, w = gets.split.map &:to_i
	break if h == 0
	i = a.index{|r2, _| r2 == h*h + w*w}
	r2 = h*h + w*w
	b = a[i][1]
	x = b.find{|x| x > h}
	if !x
		r2 = a[i+1][0]
		x = a[i+1][1][0] 
	end
	puts "#{x} #{Math.sqrt(r2-x*x).to_i}"
}