Problem 549. root?

What is Size?

Size refers to the number of nodes in a parse tree. Generally speaking, you can think of size as code length.
12Size
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Solution 235789 Submitted on 25 Apr 2013 at 17:00 by Yaroslav 
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12Size
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Solution 220473 Submitted on 21 Mar 2013 by Fel 
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12Size
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Solution 220470 Submitted on 21 Mar 2013 by Fel 
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12Size
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Solution 220462 Submitted on 21 Mar 2013 by Eduardo vioque 
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Solution 220461 Submitted on 21 Mar 2013 
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Solution 220460 Submitted on 21 Mar 2013 
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Solution 220459 Submitted on 21 Mar 2013 
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Solution 220458 Submitted on 21 Mar 2013 
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12Size
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Solution 204351 Submitted on 15 Feb 2013 by Suresh Deoda 
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12Size
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Solution 204349 Submitted on 15 Feb 2013 by Suresh Deoda 
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14Size
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Solution 204348 Submitted on 15 Feb 2013 by Suresh Deoda 
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12Size
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Solution 200170 Submitted on 4 Feb 2013 by Christopher 
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12Size
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Solution 195205 Submitted on 22 Jan 2013 by Boris Huart 
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12Size
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Solution 194837 Submitted on 22 Jan 2013 by Claudio Gelmi 
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12Size
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Solution 190038 Submitted on 12 Jan 2013 by Takehiko KOBORI 
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12Size
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Solution 189666 Submitted on 11 Jan 2013 by Peter Wittenberg 
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Solution 189665 Submitted on 11 Jan 2013 
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12Size
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Solution 181615 Submitted on 26 Dec 2012 by Alfonso Nieto-Castanon 
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Incorrect
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Solution 179982 Submitted on 20 Dec 2012 
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12Size
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Solution 177485 Submitted on 14 Dec 2012 by Evan 
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33Size
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Solution 171847 Submitted on 3 Dec 2012 by José Ramón Menzinger 
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12Size
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Solution 133279 Submitted on 31 Aug 2012 by Hardajit 
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Incorrect
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Solution 133278 Submitted on 31 Aug 2012 
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28Size
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Solution 129793 Submitted on 22 Aug 2012 by Jean-Marie SAINTHILLIER 
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14Size
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Solution 125653 Submitted on 9 Aug 2012 by yuval tr 
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12Size
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Solution 123719 Submitted on 4 Aug 2012 by Khaled Hamed 
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14Size
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Solution 123682 Submitted on 4 Aug 2012 by Ken Deeley 
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12Size
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Solution 117748 Submitted on 23 Jul 2012 by Noah 
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Incorrect
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Solution 117744 Submitted on 23 Jul 2012 
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Incorrect
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Solution 117741 Submitted on 23 Jul 2012 
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Solution 117736 Submitted on 23 Jul 2012 
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46Size
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Solution 100142 Submitted on 19 Jun 2012 by Aurelien Queffurust 
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Incorrect
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Solution 100137 Submitted on 19 Jun 2012 
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Incorrect
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Solution 100136 Submitted on 19 Jun 2012 
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Incorrect
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Solution 100135 Submitted on 19 Jun 2012 
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Solution 100116 Submitted on 19 Jun 2012 
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14Size
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Solution 97157 Submitted on 10 Jun 2012 by Mark 
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14Size
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Solution 95812 Submitted on 6 Jun 2012 by Shaun 
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Incorrect
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Solution 94135 Submitted on 31 May 2012 
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Incorrect
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Solution 94129 Submitted on 31 May 2012 
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14Size
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Solution 93830 Submitted on 30 May 2012 by Richard Zapor 
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Incorrect
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Solution 93829 Submitted on 30 May 2012 
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14Size
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Solution 88415 Submitted on 13 May 2012 by Grzegorz Knor 
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14Size
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Solution 88384 Submitted on 13 May 2012 by Binbin Qi 
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Incorrect
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Solution 88383 Submitted on 13 May 2012 
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Solution 88382 Submitted on 13 May 2012 
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14Size
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Solution 85813 Submitted on 4 May 2012 by Bart Vandewoestyne 
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27Size
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Solution 85617 Submitted on 4 May 2012 by Freddy 
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Solution 85613 Submitted on 4 May 2012 
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28Size
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Solution 84016 Submitted on 30 Apr 2012 by James 
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