JULKA  Julka
Julka surprised her teacher at preschool by solving the following riddle:
Klaudia and Natalia have 10 apples together, but Klaudia has two apples more than Natalia. How many apples does each of he girls have?
Julka said without thinking: Klaudia has 6 apples and Natalia 4 apples. The teacher tried to check if Julka's answer wasn't accidental and repeated the riddle every time increasing the numbers. Every time Julka answered correctly. The surprised teacher wanted to continue questioning Julka, but with big numbers she could't solve the riddle fast enough herself. Help the teacher and write a program which will give her the right answers.
Task
Write a program which
 reads from standard input the number of apples the girls have together and how many more apples Klaudia has,
 counts the number of apples belonging to Klaudia and the number of apples belonging to Natalia,
 writes the outcome to standard output
Input
Ten test cases (given one under another, you have to process all!). Every test case consists of two lines. The first line says how many apples both girls have together. The second line says how many more apples Klaudia has. Both numbers are positive integers. It is known that both girls have no more than 10^{100} (1 and 100 zeros) apples together. As you can see apples can be very small.
Output
For every test case your program should output two lines. The first line should contain the number of apples belonging to Klaudia. The second line should contain the number of apples belonging to Natalia.
Example
Input: 10 2 [and 9 test cases more] Output: 6 4 [and 9 test cases more]
hide comments
mohit_010:
20211119 17:38:46
JULKA IS LIKE PULKA IN CPP USING BOOST 

adam____:
20210825 18:12:25
Well... the magical language of the snake land is allowed here so... 

manishi:
20210822 16:15:56
there's even an invalid input 5 and 2


rohitvish1819:
20210818 21:45:39
For input


mamad_urmu:
20210726 07:44:20
It took me three fu*cking days to get AC.


aftab1:
20210620 19:56:04
how many applesdoes each of the(not he) girls have?? 

lvisser_code:
20210616 23:11:18
Code in C++ after Python to compare. This problem is much more complex in C++. Well worth doing both. 

lvisser_code:
20210616 17:34:02
Trivial using Python 3 (no limit to integer number size). Choose the right tool for the job. 

the_art_maniac:
20210519 12:33:49
This is time taking if you do without using any libraries , spent 4 hrs building from scratch i dont think it was worth it:( 

slash_1:
20210418 16:50:45
AC in one go,

Added by:  Adam Dzedzej 
Date:  20040608 
Time limit:  2s 
Source limit:  50000B 
Memory limit:  1536MB 
Cluster:  Cube (Intel G860) 
Languages:  All except: NODEJS PERL6 VB.NET 
Resource:  Internet Contest Pogromcy Algorytmow (Algorithm Tamers) Round II, 2003 