InterviewBit Problems   Minimum Characters required to make a S : Unsolved

About the Minimum Characters required to make a S : Unsolved category (1)
Solved but have a doubt (3)
Problem is not properly explained/ (1)
Wrong Test Case "hqghumeaylnlfdxfi" (1)
LPS is Also giving TLE please help (3)
Reason for TLE - Time complexity of solution more than O(n) (2)
What's wrong with this code! Please Help (3)
Why the word banana needs 5 edit , when I find its only one edit bananab , (2)
Even wrong code are submitted successfully (1)
"banana" wrong test case InterviewBit (3)
Incorrect Test Cases Identified - Ill worded problem (2)
Logical error in expected output. - "ACC" (2)
If you're getting TLE, don't bother; Even editorial is giving TLE (1)
Getting partial marks for this solution, help! (3)
Please help me find bug in this solution (2)
What is time complexity? (3)
Why am I getting partial marks for this solution? (1)
Test Cases changes. N*2 solution no longer accepted (1)
Very weak test cases! (3)
Wrong test case for "banana" (4)
Solution Approach is wrong (1)
Ain't getting why this code ain't working (1)
Why is output for "bbab" test case 2 ? It should be 1 as we just need to add 'b' at the end (4)
Confusing hints (1)
Getting Segmentation error on submission (2)
Wrong Expected Output for cfdhehd (2)
For this string input: hqghumeaylnlfdxfi, the expected answer is coming as 16, but it should be 14 (4)
Poor test cases,please include all test cases (1)
Solution time complexity O(N^2) (2)
Hqghumeaylnlfdxfi for this string it shows minimum character required are 16 but my program outputs 14 which is minimum. pLEASE CHECK IT (3)