Statistics
Problem Detail
Problem - Summary
Problem Name:
ChangeOMatic
Used In:
SRM 420
Used As:
Division I Level Three
Categories:
Dynamic Programming, Greedy, Simple Math
Writer:
misof
Tester:
Unknown
Statistics - Summary - Division 1
Point Value:
1000
Competitors:
600
Opens:
411
Percent Open:
68.50%
Percent Submitted:
13.33%
Overall Accuracy:
4.83%
Statistics - Details - Division 1
Overall
Problems Submitted:
82
Problems Correct:
29
Submission Accuracy:
35.37%
Problems Failed by Challenge:
31
Problems Failed by System Test:
22
Challenge Attempts Made:
73
Challenge Accuracy:
42.47%
Best Time:
18:52.334
Fastest:
Petr
Top Submission:
view
Average Correct Time:
38:55.100
Java
Problems Submitted:
9
Problems Correct:
2
Submission Accuracy:
22.22%
Problems Failed by Challenge:
5
Problems Failed by System Test:
2
Challenge Attempts Made:
6
Challenge Accuracy:
83.33%
Best Time:
35:28.591
Fastest:
pashka
Top Submission:
view
Average Correct Time:
37:57.609
C++
Problems Submitted:
69
Problems Correct:
25
Submission Accuracy:
36.23%
Problems Failed by Challenge:
24
Problems Failed by System Test:
20
Challenge Attempts Made:
65
Challenge Accuracy:
36.92%
Best Time:
19:59.504
Fastest:
ahyangyi
Top Submission:
view
Average Correct Time:
40:25.994
C#
Problems Submitted:
4
Problems Correct:
2
Submission Accuracy:
50.00%
Problems Failed by Challenge:
2
Problems Failed by System Test:
0
Challenge Attempts Made:
2
Challenge Accuracy:
100.00%
Best Time:
18:52.334
Fastest:
Petr
Top Submission:
view
Average Correct Time:
20:56.409