My edge case 8 for this module is failing. I tried taking 1x1 grid n all but still its failing, Can anyone provide hint for that?
Hey. Try debugging your code for the following test case :
Input : 4 4 A B C B A B C F A A C A A B C A AACCCBA Output : true
You will realize you have made a silly mistake in your recursion somewhere
Closing this topic as your issue is resolved by the mentor. If it is still not resolved, Kindly un-mark the accepted solution or create a new topic and post this question as a reference link in the description of the new topic.