December challenge -xor of subarray
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7
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1609
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December 5, 2017
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Hackerearth-MONK AND XOR TREE
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2
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1015
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October 1, 2017
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Problem with Pishty and tree (PSHTTR)..
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0
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521
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September 24, 2017
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Runtime error in Finding max xor subarray using trie?
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2
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494
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August 26, 2017
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How trie as 2d array work?
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2
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696
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August 26, 2017
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How to find XOR of all the elements in given range?
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6
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9119
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July 23, 2017
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Little Rabbit and the XOR Tree
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0
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755
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July 8, 2017
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Wrong answer in XMAX Spoj question
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18
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754
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June 22, 2017
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How to use heavy-light decomposition in Gotham pd (May long contest -2017) ?
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1
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900
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May 19, 2017
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count all pairs with given XOR x in given array.
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8
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3280
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April 30, 2017
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Little Rabbit and the XOR Tree: How to solve this with a little modification
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0
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733
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April 29, 2017
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range XORed sum using BIT or Fenwick tree
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2
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930
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March 21, 2017
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CHEFAXR - Editorial
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27
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7341
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January 24, 2017
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problem in solving nikitosh and xor problem
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4
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800
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December 26, 2016
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Top down dp for XORSUB problem
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1
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656
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December 22, 2016
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LTM40GH - Editorial
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4
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3662
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October 8, 2016
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How to find maximum xor prefix and suffix optimally?
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5
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5269
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August 25, 2016
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Problem in understanding this xor problem.
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1
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869
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August 21, 2016
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hackerank and xor or problem
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2
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1658
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June 6, 2016
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How to solve Game theory question ?
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1
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2149
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April 18, 2016
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shil love xor problem from divide by zero contest.
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18
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2226
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March 30, 2016
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PPXOR - Editorial
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9
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6606
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September 13, 2015
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xor sum ACM Amritapuri 2009
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10
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11436
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September 13, 2015
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Xor subsequences , Hacker rank Help!
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3
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6288
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September 9, 2015
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August Cook-Off 2015:Reasoning for Chef and the XORed Number
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9
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1981
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August 25, 2015
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SPOJ:XMAX(gaussian elimionation)
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0
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2775
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July 14, 2015
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Need to find whether there exists such subset of n numbers, that XOR of it's elements is a power of 2
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0
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2698
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May 25, 2015
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GOOGOL06 - Editorial
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0
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1748
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May 21, 2015
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XOR Matrix
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2
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3378
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April 9, 2015
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XOR of range [L - R] inclusive for multiple queries
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6
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6790
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April 9, 2015
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