Statistics

Problem Detail

Problem - Summary

Problem Name:: TreesCount
Used In:: Member Single Round Match 474
Used As:: Division I Level Two
Categories:: Dynamic Programming, Graph Theory
Writer:: maksay
Tester:: Unknown

Statistics - Summary - Division 1

Point Value:: 500
Competitors:: 447
Opens:: 438
Percent Open:: 97.99%
Percent Submitted:: 60.40%
Overall Accuracy:: 44.97%

Statistics - Details - Division 1

Overall

Problems Submitted:: 271
Problems Correct:: 202
Submission Accuracy:: 74.54%
Problems Failed by Challenge:: 35
Problems Failed by System Test:: 34
Challenge Attempts Made:: 94
Challenge Accuracy:: 37.23%
Best Time:: 6:18.314
Fastest:: rng_58
Top Submission:: view
Average Correct Time:: 26:26.40

Java

Problems Submitted:: 30
Problems Correct:: 26
Submission Accuracy:: 86.67%
Problems Failed by Challenge:: 4
Problems Failed by System Test:: 0
Challenge Attempts Made:: 11
Challenge Accuracy:: 36.36%
Best Time:: 7:17.388
Fastest:: Petr
Top Submission:: view
Average Correct Time:: 27:53.806

C++

Problems Submitted:: 234
Problems Correct:: 171
Submission Accuracy:: 73.08%
Problems Failed by Challenge:: 30
Problems Failed by System Test:: 33
Challenge Attempts Made:: 82
Challenge Accuracy:: 36.59%
Best Time:: 6:18.314
Fastest:: rng_58
Top Submission:: view
Average Correct Time:: 26:16.210

C#

Problems Submitted:: 7
Problems Correct:: 5
Submission Accuracy:: 71.43%
Problems Failed by Challenge:: 1
Problems Failed by System Test:: 1
Challenge Attempts Made:: 1
Challenge Accuracy:: 100.00%
Best Time:: 9:43.108
Fastest:: jialin
Top Submission:: view
Average Correct Time:: 24:25.822