Time

15:57:27
22 May 2012
Version for print

Simple problem?

   Program reads two-digit number and decreases every figure separately through blank.

 

 


Specifications

   Input

   The natural number on interval from 10 to 99 including.

   Output

   Two digits separated by a space

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Two digits separated by a spaceTwo digits separated by a space

Problem information

Time Limit: 0.3 seconds
Memory Limit: 16 MB
Balls for the passed test: 6.25
Complexity: 10% 4674/5172
Classes: Test problem, Comforting task, Line program, Simple mathematics, Beginners

Example

Example input

23

Example output

2 3


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