Problem 389. Column norms of a matrix

What is Size?

Size refers to the number of nodes in a parse tree. Generally speaking, you can think of size as code length.
26Size
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Solution 240743 Submitted on 6 May 2013 at 12:18 by Clemens Giegerich 
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Incorrect
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Solution 240741 Submitted on 6 May 2013 at 12:17 
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16Size
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Solution 235631 Submitted on 25 Apr 2013 at 12:20 by Yaroslav 
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11Size
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Solution 229023 Submitted on 10 Apr 2013 by Dan 
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16Size
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Solution 229021 Submitted on 10 Apr 2013 by Dan 
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26Size
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Solution 195094 Submitted on 22 Jan 2013 by Boris Huart 
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16Size
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Solution 192817 Submitted on 17 Jan 2013 by Fel 
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16Size
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Solution 192816 Submitted on 17 Jan 2013 by Fel 
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13Size
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Solution 183217 Submitted on 29 Dec 2012 by Claudio Gelmi 
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27Size
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Solution 183209 Submitted on 29 Dec 2012 by Claudio Gelmi 
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25Size
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Solution 180314 Submitted on 21 Dec 2012 by Takehiko KOBORI 
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18Size
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Solution 180287 Submitted on 20 Dec 2012 by Peter Wittenberg 
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26Size
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Solution 179973 Submitted on 20 Dec 2012 by Mehmet 
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26Size
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Solution 174089 Submitted on 6 Dec 2012 by Evan 
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26Size
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Solution 169873 Submitted on 28 Nov 2012 by Abdelhak ARESMOUK 
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Incorrect
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Solution 167141 Submitted on 23 Nov 2012 
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Incorrect
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Solution 167140 Submitted on 23 Nov 2012 
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Incorrect
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Solution 167139 Submitted on 23 Nov 2012 
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17Size
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Solution 163732 Submitted on 18 Nov 2012 by José Ramón Menzinger 
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Incorrect
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Solution 163730 Submitted on 18 Nov 2012 
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16Size
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Solution 143233 Submitted on 28 Sep 2012 by Vitaly Lavrukhin 
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26Size
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Solution 126750 Submitted on 11 Aug 2012 by Freddy 
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25Size
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Solution 123718 Submitted on 4 Aug 2012 by Ken Deeley 
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Incorrect
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Solution 123717 Submitted on 4 Aug 2012 
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16Size
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Solution 123578 Submitted on 3 Aug 2012 by Khaled Hamed 
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16Size
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Solution 123577 Submitted on 3 Aug 2012 by Khaled Hamed 
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Incorrect
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Solution 123576 Submitted on 3 Aug 2012 
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26Size
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Solution 123568 Submitted on 3 Aug 2012 by Khaled Hamed 
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26Size
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Solution 122521 Submitted on 2 Aug 2012 by Jean-Marie SAINTHILLIER 
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Incorrect
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Solution 122520 Submitted on 2 Aug 2012 
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26Size
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Solution 118294 Submitted on 24 Jul 2012 by James 
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Incorrect
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Solution 118293 Submitted on 24 Jul 2012 
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15Size
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Solution 108822 Submitted on 10 Jul 2012 by Nico 
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Incorrect
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Solution 108819 Submitted on 10 Jul 2012 
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18Size
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Solution 108154 Submitted on 9 Jul 2012 by Nico 
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18Size
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Solution 108152 Submitted on 9 Jul 2012 by Nico 
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Incorrect
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Solution 108151 Submitted on 9 Jul 2012 
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26Size
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Solution 104855 Submitted on 29 Jun 2012 by Christopher 
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16Size
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Solution 104210 Submitted on 28 Jun 2012 by Amro 
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Incorrect
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Solution 104209 Submitted on 28 Jun 2012 
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Incorrect
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Solution 104208 Submitted on 28 Jun 2012 
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25Size
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Solution 99705 Submitted on 18 Jun 2012 by Prateep Mukherjee 
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26Size
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Solution 96685 Submitted on 7 Jun 2012 by Mark 
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Incorrect
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Solution 96658 Submitted on 7 Jun 2012 
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23Size
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Solution 96657 Submitted on 7 Jun 2012 by Richard Zapor 
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26Size
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Solution 96656 Submitted on 7 Jun 2012 by Richard Zapor 
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Incorrect
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Solution 96655 Submitted on 7 Jun 2012 
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Incorrect
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Solution 96654 Submitted on 7 Jun 2012 
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Incorrect
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Solution 96653 Submitted on 7 Jun 2012 
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Incorrect
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Solution 96650 Submitted on 7 Jun 2012 
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