


5 Questions
0
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28
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12.4k
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How did you solve the problems in today's paper ? What's the expected cutoff ?
20 Feb '15, 14:05
1.9k●3●18●44
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0
answers
1.5k
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INOI 2010 Twin Robots
31 Jan '15, 19:28
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1
vote
0
answers
973
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Need some graph theory problems
30 Jan '15, 15:35
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0
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681
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TIMBERAUCTION OPC WA
30 Jan '15, 09:00
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2
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849
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Error in FREETICKET(INOI14)
20 Jan '15, 17:16
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1 Answer
59 Votes
47  12 
50 Tags
inoi
× 78 inoi15 × 48 inoi2015 × 20 dynamicprogramming × 13 pathsingraph × 12 help_inoi × 12 floydwarshall × 12 practice × 10 c × 10 editorial × 10 
easy
× 9 graph × 8 atm × 7 zco × 6 graphs × 6 problems × 6 wronganswer × 6 zio × 5 ioi × 5 bitwise × 5 
timberauction
× 5 iarcs × 5 opc × 5 competitive × 4 array × 4 culpro × 3 segmenttree × 3 trickyproblems × 3 cielrcpt × 3 rangequeries × 3 
bug
× 3 debugging × 3 lunchtime × 3 range × 3 points × 2 hld × 2 arraysum × 2 persistence × 2 implementation × 2 permutation × 2 
combinatorics
× 2 datastructure × 2 cyclic × 2 mediumhard × 2 ltime34 × 2 dijkstra × 1 help × 1 problem × 1 longcontest × 1 cook74 × 1 