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   Problem Detail  
Problem Name: SwitchesAndLamps
Used In: TCO12 Round 2A
Used As: Division I Level One
Categories: Math, Simple Search, Iteration
Writer: rng_58
Testers: misof , ivan_metelsky
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Division I
Point Value 300
Competitors 1291
Opens 1283
Percent Open 99.38%
Percent Submitted 69.91%
Overall Accuracy 27.03%

Division I
Java C++ C# VB Python Overall
Problems Submitted 155 718 24 0 0 897
Problems Correct 52 288 9 0 0 349
Submission Accuracy 33.55% 40.11% 37.50% 0.00 0.00 38.91%
Problems Failed by Challenge 72 295 8 0 0 375
Problems Failed by System Test 31 135 7 0 0 173
Challenge Attempts Made 108 446 15 0 0 569
Challenge Accuracy 66.67% 66.14% 53.33% 0.00 0.00 65.91%
Best Time 0:05:01.283 0:04:52.947 0:08:48.837 0:04:52.947
Fastest Petr lyrically HiltonLange lyrically
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Average Correct Time 0:29:01.760 0:29:26.915 0:27:37.118 0:29:20.335