InterviewBit Problems   Stringoholics : Unsolved

About the Stringoholics : Unsolved category (1)
Can anyone explain on 2Len -1 logic? (2)
Wrong Question and Wrong solution (2)
Please find the problem with this python3 solution, it's correct with only some cases (2)
Whats wrong with this approach and code? (2)
Wrond editorial please check (1)
Confusion in the expected output (1)
Wrong answer coming for larger test cases despite of using long long (1)
4 aaa dddd bbbbb aaaaaaaaaaaaa test case answer should be 1 (1)
Wrong method for finding recurrence (1)
The function to calculate time is working fine individually but collective lcm is giving wrong result what is wrong? plsease help (2)
Editorial Code doesnt work properly (1)
Whats wrong with my code? (1)
Wrond Editorial (1)
Incorrect approach in editorial for calculation of minimum number of rotations (1)
Difficulty level: red alert (4)
Wrong editorial solution(Important observation) (1)
Aba repeats at 2 but how does it repeat at 4? (4)
Not passing for only 1 large testcase - Java (1)
Stuck on this problem from past few days. Someone please help me? Python 3 (1)
Why am I getting an error and how to resolve it? (1)
Can anyone debug this solution? Python 3 (1)
Perfect and Simple Solution which passes, all kinds of inputs like aaaa output =1; (1)
Solution & Submission by Interviewbit needs to be updated: Incorrect output by interviewbit during submission (1)
Superb problem, will teach you multiple concepts in a problem (2)
Wrong editorial by interviewbit (1)
"String equal to original self" doesn't think "aaa"(123) to be equal to "aaa"(312) (2)
Invalid expected output (1)
Why wrong for multiple testcases?please help! (1)
Is the given example wrong? (1)