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Need help with Segment Tree implementation
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3
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1961
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January 2, 2014
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Find the number of prime numbers in a given range
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2
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4207
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January 2, 2014
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wrong answer in python
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4
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1420
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January 2, 2014
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Happy New Year
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10
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2972
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January 2, 2014
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unable to understand lowest sum logic
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3
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1095
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January 1, 2014
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function are not working but no error in program
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1
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594
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January 1, 2014
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What is a buffer in c++?
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2
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1419
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January 1, 2014
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Backtracking in RAT MAZE
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2
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9783
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January 1, 2014
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C++ GCC,how to figure out which c++ gcc am I on.
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2
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1282
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January 1, 2014
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can anyone detect error??? giving right output according to me.
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1
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1252
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December 31, 2013
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Can I change my username of codechef?
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1
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8133
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December 31, 2013
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1 based Numeration
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2
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1365
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December 31, 2013
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Miss date on January Challenge 2014
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3
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844
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December 31, 2013
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Codeforces not showing correct output.
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2
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3337
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December 31, 2013
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DEC LUNCHTIME..
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1
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1166
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December 31, 2013
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wrong answer for funny marbles(dec 2013 challenge)
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38
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3252
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December 31, 2013
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Getting wrong answer in Stone Game
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1
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987
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December 31, 2013
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How to augment a rooted tree using a segment tree or Binary Indexed Tree(with regards to QTREE6 editorial)?
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4
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2538
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December 31, 2013
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getting TLE ...pls suggest me what to do...
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2
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1546
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December 30, 2013
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Plz help.. SIGSEGV error.. getting no idea...
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0
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1012
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December 30, 2013
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Where to start learning algorithms?
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3
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2015
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December 30, 2013
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Vertical Sum of a Binary Tree. (Column-Wise Sum)
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1
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4825
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December 30, 2013
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Time limit exceeded..
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0
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1509
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December 30, 2013
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HOTEL-practice problem...what is my mistake??
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2
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1495
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December 30, 2013
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SIGSEGV !!!
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0
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1309
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December 30, 2013
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Why m I getting wrong answer in CHODE?
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2
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1247
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December 30, 2013
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what is actually fflush()
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5
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4349
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December 30, 2013
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why i am getting wa even though my prog is running for the given test case
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3
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1464
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December 30, 2013
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faster operator
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2
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901
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December 30, 2013
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how to remove NZEC error ..it does'nt have any exception..pls help
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0
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672
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December 30, 2013
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