#!/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)