#!/usr/bin/python -u
import sys
import argparse

parser = argparse.ArgumentParser()
parser.add_argument('old_range')
parser.add_argument('new_range')
parser.add_argument('items', nargs='*')
args = parser.parse_args()

omin, omax = map(float, args.old_range.split('-'))
nmin, nmax = map(float, args.new_range.split('-'))
items = None
if args.items:
    items = map(int, args.items)

from functools import partial
def scale(orange, nrange, num):
    omin, omax = orange
    nmin, nmax = nrange

    num = float(num)
    num -= omin
    num /= (omax - omin)
    num *= (nmax - nmin)
    num += nmin

    return num

if items is not None:
  for arg in items:
     print scale( (omin, omax), (nmin, nmax), arg )
else: 
    while True:
	line = sys.stdin.readline()
	if line == '': break

	x = [float(y) for y in line.split()]
	x = map(partial(scale, (omin,omax), (nmin,nmax)), x)

	print ' '.join('%f' % y for y in x)