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   Problem Detail  
Problem Name: DucksAlignment
Used In: SRM 526
Used As: Division I Level One , Division II Level Two
Categories: Brute Force, Greedy
Writer: fushar
Testers: misof , ivan_metelsky , rng_58
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Division I Division II
Point Value 250 500
Competitors 475 606
Opens 473 564
Percent Open 99.58% 93.07%
Percent Submitted 94.50% 43.97%
Overall Accuracy 76.42% 22.61%

Division I
Java C++ C# VB Python Overall
Problems Submitted 66 367 13 1 0 447
Problems Correct 52 299 11 1 0 363
Submission Accuracy 78.79% 81.47% 84.62% 100.00% 0.00 81.21%
Problems Failed by Challenge 3 5 0 0 0 8
Problems Failed by System Test 11 63 2 0 0 76
Challenge Attempts Made 4 20 0 0 0 24
Challenge Accuracy 75.00% 25.00% 0.00% 0.00% 0.00 33.33%
Best Time 0:05:58.651 0:04:40.436 0:07:02.870 0:25:11.431 0:04:40.436
Fastest Petr exod40 chokudai K_operafan exod40
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Average Correct Time 0:23:56.914 0:21:01.755 0:21:47.565 0:25:11.431 0:21:28.923

Division II
Java C++ C# VB Python Overall
Problems Submitted 56 186 6 0 0 248
Problems Correct 24 112 1 0 0 137
Submission Accuracy 42.86% 60.22% 16.67% 0.00 0.00 55.24%
Problems Failed by Challenge 5 2 1 0 0 8
Problems Failed by System Test 27 72 4 0 0 103
Challenge Attempts Made 13 22 2 0 0 37
Challenge Accuracy 38.46% 9.09% 50.00% 0.00 0.00 21.62%
Best Time 0:21:34.560 0:06:33.139 0:32:40.238 0:06:33.139
High Scorer twds yucenh nikolaj.t yucenh
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Average Correct Time 0:39:22.787 0:35:59.263 0:32:40.238 0:36:33.464