Statistics
Problem Detail
Problem - Summary
Problem Name:
CheckerExpansion
Used In:
SRM 550
Used As:
Division I Level Two
Categories:
Recursion, String Manipulation
Writer:
vexorian
Tester:
Unknown
Statistics - Summary - Division 1
Point Value:
500
Competitors:
716
Opens:
609
Percent Open:
85.06%
Percent Submitted:
17.18%
Overall Accuracy:
14.80%
Statistics - Details - Division 1
Overall
Problems Submitted:
125
Problems Correct:
108
Submission Accuracy:
86.40%
Problems Failed by Challenge:
8
Problems Failed by System Test:
9
Challenge Attempts Made:
29
Challenge Accuracy:
27.59%
Best Time:
7:59.722
Fastest:
Petr
Top Submission:
view
Average Correct Time:
32:46.669
Java
Problems Submitted:
19
Problems Correct:
17
Submission Accuracy:
89.47%
Problems Failed by Challenge:
2
Problems Failed by System Test:
0
Challenge Attempts Made:
5
Challenge Accuracy:
40.00%
Best Time:
7:59.722
Fastest:
Petr
Top Submission:
view
Average Correct Time:
32:31.233
C++
Problems Submitted:
103
Problems Correct:
88
Submission Accuracy:
85.44%
Problems Failed by Challenge:
6
Problems Failed by System Test:
9
Challenge Attempts Made:
24
Challenge Accuracy:
25.00%
Best Time:
9:07.829
Fastest:
lyrically
Top Submission:
view
Average Correct Time:
33:01.216
C#
Problems Submitted:
2
Problems Correct:
2
Submission Accuracy:
100.00%
Problems Failed by Challenge:
0
Problems Failed by System Test:
0
Challenge Attempts Made:
0
Challenge Accuracy:
0.00%
Best Time:
22:39.487
Fastest:
satej
Top Submission:
view
Average Correct Time:
28:17.521
VB
Problems Submitted:
1
Problems Correct:
1
Submission Accuracy:
100.00%
Problems Failed by Challenge:
0
Problems Failed by System Test:
0
Challenge Attempts Made:
0
Challenge Accuracy:
0.00%
Best Time:
24:47.182
Fastest:
K_operafan
Top Submission:
view
Average Correct Time:
24:47.182