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2017 ACM-ICPC World Finals - Rapid City

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Airport Construction 1506 189 13% 0.05 151 81 54% 6.5
B Get a Clue! 136 46 34% 0.01 44 37 84% 4.4
C Mission Improbable 521 178 34% 0.00 193 163 84% 4.0
D Money for Nothing 1135 153 13% 0.16 135 105 78% 4.9
E Need for Speed 2016 569 28% 0.00 504 460 91% 2.5
F Posterize 669 264 39% 0.01 250 231 92% 2.2
G Replicate Replicate Rfplicbte 161 67 42% 0.04 54 51 94% 4.6
H Scenery 174 31 18% 0.03 27 11 41% 6.8
I Secret Chamber at Mount Rushmore 951 539 57% 0.00 518 485 94% 1.8
J Son of Pipe Stream 110 19 17% 0.05 25 18 72% 7.4
K Tarot Sham Boast 264 59 22% 0.01 68 49 72% 7.0
L Visual Python++ 616 92 15% 0.18 90 69 77% 4.7

2016 ACM-ICPC World Finals - Phuket

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Balanced Diet 280 90 32% 0.02 77 62 81% 4.9
B Branch Assignment 464 118 25% 0.12 110 93 85% 3.5
C Ceiling Function 837 429 51% 0.00 381 350 92% 1.8
D Clock Breaking 97 55 57% 0.00 58 53 91% 3.4
E Forever Young 1268 187 15% 0.00 172 131 76% 5.1
F Longest Rivers 207 40 19% 0.49 46 33 72% 6.6
G Oil 791 140 18% 0.54 140 111 79% 5.0
H Polygonal Puzzle 33 10 30% 1.57 7 7 100% 4.3
I Road Times 408 68 17% 0.06 33 29 88% 6.4
J Spin Doctor 105 21 20% 0.24 23 17 74% 5.6
K String Theory 377 112 30% 0.00 113 98 87% 3.3
L Swap Space 966 194 20% 0.35 210 162 77% 4.4
M What Really Happened on Mars? 113 34 30% 0.01 32 27 84% 4.4

2015 ACM-ICPC World Finals - Marrakech

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Amalgamated Artichokes 1378 647 47% 0.01 555 501 90% 2.6
B Asteroids 489 93 19% 0.00 49 42 86% 4.6
C Catering 529 190 36% 0.01 137 122 89% 3.7
D Cutting Cheese 484 246 51% 0.01 201 190 95% 2.2
E Evolution in Parallel 281 92 33% 0.04 101 81 80% 4.9
F Keyboarding 624 231 37% 0.49 167 146 87% 4.1
G Pipe Stream 176 34 19% 0.00 42 27 64% 6.8
H Qanat 133 96 72% 0.00 83 82 99% 1.8
I Ship Traffic 527 161 31% 0.04 150 137 91% 3.6
J Tile Cutting 300 202 67% 0.27 140 136 97% 2.5
K Tours 224 59 26% 0.00 54 43 80% 4.0
L Weather Report 168 130 77% 0.01 117 115 98% 2.6
M Window Manager 270 60 22% 0.01 54 51 94% 4.5

2014 ACM-ICPC World Finals - Ekaterinburg

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Baggage 282 87 31% 0.00 102 73 72% 5.4
B Buffed Buffet 599 90 15% 0.04 71 57 80% 6.2
C Crane Balancing 1382 174 13% 0.00 171 126 74% 4.6
D Game Strategy 836 229 27% 0.17 267 188 70% 4.9
E Maze Reduction 387 102 26% 0.00 94 83 88% 4.9
F Messenger 304 51 17% 0.15 42 37 88% 4.7
G Metal Processing Plant 468 101 22% 0.05 80 62 78% 6.3
H Pachinko 157 37 24% 0.24 29 22 76% 7.7
I Sensor Network 1164 138 12% 0.00 156 100 64% 6.3
J Skiing 97 17 18% 0.15 16 13 81% 5.8
K Surveillance 1189 237 20% 0.14 227 165 73% 4.8
L Wire Crossing 266 24 9% 0.02 29 21 72% 6.9

2013 ACM-ICPC World Finals - Saint Petersburg

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Self-Assembly 799 266 33% 0.00 312 208 67% 3.9
B Hey, Better Bettor 221 92 42% 0.00 72 59 82% 4.7
C Surely You Congest 742 239 32% 0.15 181 162 90% 3.1
D Factors 1408 334 24% 0.01 304 240 79% 4.1
E Harvard 248 45 18% 0.36 49 35 71% 7.4
F Low Power 1686 364 22% 0.12 437 301 69% 4.5
G Map Tiles 48 10 21% 0.88 14 8 57% 7.7
H Матрёшка 612 203 33% 0.12 179 145 81% 4.0
I Pirate Chest 350 108 31% 0.52 90 75 83% 7.1
J Pollution Solution 789 167 21% 0.00 164 122 74% 6.0
K Up a Tree 97 41 42% 0.02 39 33 85% 7.1

2012 ACM-ICPC World Finals - Warsaw

Submissions Users
# Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Asteroid Rangers 72 36 50% 0.10 27 25 93% 5.4
B Curvy Little Bottles 168 91 54% 0.00 84 78 93% 3.5
C Bus Tour 215 72 33% 0.11 72 60 83% 6.3
D Fibonacci Words 252 84 33% 0.00 87 68 78% 5.4
E Infiltration 248 60 24% 0.11 57 47 82% 6.0
F Keys 105 25 24% 0.00 26 20 77% 7.8
G Minimum Cost Flow 55 29 53% 0.08 30 26 87% 7.8
H Room Service 53 14 26% 0.01 11 10 91% 5.6
I A Safe Bet 110 42 38% 0.27 30 29 97% 5.9
J Shortest Flight Path 24 14 58% 0.20 10 9 90% 5.1
K Stacking Plates 137 52 38% 0.00 53 41 77% 6.4
L Takeover Wars 97 47 48% 0.04 47 42 89% 6.0

Tutorial Problems

Submissions Users
Name Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
A Different Problem 2770 1268 46% 0.00 1133 990 87% 2.2
Hello World! 4154 2427 58% 0.00 1425 1321 93% 1.2