Notes
This function is in beta test. Please help improve it in the issues
here.
warning: division by zero
warning: called from
ex2_2 at line 9 column 10
warning: division by zero
warning: called from
ex2_2 at line 9 column 10
warning: division by zero
warning: called from
ex2_2 at line 9 column 10
warning: division by zero
warning: called from
ex2_2 at line 26 column 15
error: 'k_correct' undefined near line 27 column 20
error: called from
ex2_2 at line 27 column 5
Hints
Your answer may be identical to the JOJ answer in the first several lines.
However, you will still get Wrong Answer because the complete output may be longer and there might be errors in the future lines.
Please double check your code to solve this problem and try again.
Your Answer
JOJ Answer
2