ABCDEFGHIJKLMNOPQRSTUVWXYZAAABACADAEAFAGAHAI
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LEVELTYPECONTESTPROBLEM NAMEDIFFICULTYVOTERSE869120square1001Pro_ktmrnxteruTAISA_sheyasutakab2563125tatyamkaagedefineKoDSegtreeThistleNachiayuto1115CyanmondSSRS
PCTprobability
3
Unavailable0APIO2013-3Tasks Author0.00
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0APIO2022-10.00
5
0APIO2022-20.00
6
0APIO2022-30.00
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0APIO2023-10.00
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0APIO2023-20.00
cool its not view only
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0APIO2023-30.00
10
0IOI2008 day1-3Fish0.0011?
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0IOI2008 day2-3Pyramid Base0.0012?
12
0IOI2009 day1-1Archery0.0012?
13
0IOI2009 day2-3Regions0.0012?
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Output Only
0IOI2010 day2-3Maze0.00
15
0IOI2015 day2-3Towns0.00
16
0IOI2017 day0-4Sudoku0.00
17
0IOI2017 day1-1Nowruz0.00
18
0IOI2019 day0-4Packing0.00
19
0IOI2019 day2-1Broken Line0.00--
20
0IOI2020 day0-2Painting Squares0.00
21
0IOI2022 day2-10.00
22
0IOI2022 day2-20.00
23
0IOI2022 day2-30.00
24
IOI2023 day1-10.00
25
IOI2023 day1-20.00
26
IOI2023 day1-30.00
27
IOI2023 day2-10.00
28
IOI2023 day2-20.00
29
IOI2023 day2-30.00
30
2IOI2016 day0-2Reversing a Sequence2.012
31
3IOI2016 day0-3Laugh Analysis3.013
32
4IOI2010 day1-1Cluedo4.014
33
4IOI2010 day2-1Memory4.014
34
5IOI2009 day1-3Poi5.015
35
5IOI2009 day2-1Garage5.015
36
6IOI2016 day0-1Mini tetris6.016
37
7IOI2008 day1-1Type Printer7.026.57.5
38
7IOI2009 day1-4Raisins7.017
39
7IOI2009 day2-2Mecho7.017
40
7IOI2019 day0-2Lost in the cycle7.017
41
7IOI2021 day2-1Mutating DNA 7.0277
42
7IOI2007 day2-1Miners7.227.37
43
7IOI2020 day0-1Handcrafted Gift7.327.57
44
8IOI2009 day1-2Hiring7.717.7
45
8IOI2008 day2-1Linear Garden8.018
46
8IOI2008 day2-2Teleporters8.018
47
8IOI2010 day2-2Traffic8.018
48
8IOI2011 day1-3Rice Hub8.018
49
8IOI2014 day2-1Gondola8.048898
50
8IOI2020 day0-4Jelly Flavours8.018
51
8IOI2020 day1-2Connecting Supertrees8.03798
52
8IOI2016 day1-1Detecting Molecules8.188888888.510
53
8APIO2019-1Strange Device8.3889988888.666666667
54
8IOI2013 day2-1Cave8.3598988
55
8IOI2018 day1-1Combo8.3898978889
56
9IOI2011 day1-1Tropical Garden8.5298
57
9APIO2015-1Bali Sculptures8.678998899
58
9IOI2009 day2-4Salesman8.718.7
59
9IOI2007 day1-1Aliens8.928.79
60
9Quality Of Living2017-2Travelling Merchant9.0599998
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9IOI2010 day1-39.019
62
9IOI2011 day2-1Crocodile's Underground City9.019
63
9IOI2012 day1-3Crayfish scrivener9.0299
64
9IOI2012 day2-3Jousting tournament9.039109
65
9IOI2013 day2-2Robots9.031099
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9IOI2015 day1-1Boxes with souvenirs9.079999997
67
9IOI2016 day2-1Paint By Numbers9.0599999
68
9IOI2017 day0-2Cup of Jamshid9.019
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9IOI2017 day0-3Coins9.019
70
9IOI2020 day0-3Finding Routers9.019
71
10APIO2016-3Gap9.510101091099101098
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10APIO2020-1Painting Walls9.54910910
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10APIO2015-2Jakarta Skyscrapers9.7510119910
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10IOI2013 day1-1Dreaming9.84910109.5
75
10APIO2016-1Boat9.87910101010109
76
10IOI2015 day2-1Horses9.87991010101010
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10IOI2007 day1-2Flood9.929.310.5
78
10APIO2013-1Robots10.039.51010
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10APIO2014-2Split the sequence10.05109101010
80
10APIO2014-3Beads and wires10.03101010
81
10APIO2015-3Palembang Bridges10.0410101011
82
10APIO2020-2Swapping Cities10.0410101010
83
10IOI2007 day2-2Pairs10.03111010
84
10IOI2011 day1-2Race10.021010
85
10IOI2011 day2-3Parrots10.0110
86
10IOI2012 day1-2Parachute rings10.0410111010
87
10IOI2013 day1-2Art Class10.021010
88
10IOI2013 day2-3Game10.0110
89
10IOI2014 day1-2Wall10.0610910101010
90
10IOI2014 day1-3Game10.051010101010
91
10IOI2015 day2-2Sorting10.051011101010
92
10IOI2016 day0-4Martian DNA10.0110
93
10IOI2016 day2-2Some coaches say that you need to solve around 1000 problems to be able to have a medal in IOI. So I think, all those elements prove that IOI problems are really tough.10.051010101010
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10IOI2017 day0-1Mountains10.0110
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10IOI2017 day2-1The Big Prize10.06101010101110
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10IOI2019 day0-3Data Transfer10.0110
97
10IOI2019 day1-1Arranging Shoes10.0381110
98
10IOI2019 day2-2Vision Program10.0311109
99
10IOI2020 day2-3Stations10.0312910
100
10IOI2022 day1-1Catfish Farm10.0110