InterviewBit Problems   Knight On Chess Board : Unsolved

About the Knight On Chess Board : Unsolved category (1)
Not getting backtracked (1)
Memory Limit Exceeded. But, why? (1)
Similar algorithm to different graph problem not working (3)
BFS Knight on chessboard (logic error somewhere) (1)
MLE Error - Can anyone help me out (2)
Warning: For those getting wrong answers (2)
Can I use DFS approach for this question? (5)
Gives wrong output! (1)
Getting tle even after using visited 2d array (2)
MLE in result ,in o(n*m) space (5)
If you're still getting an MLE - do this (1)
Out of memory error (4)
Test case submission issue (1)
Test passing, Submission failing (1)
Segmentation Fault on submitting But running it as Custom Input, giving right answer (2)
Wrong testcase of knight chess problem (1)
For this question using matrix (1)
Compiling wrong answer but getting correct ans using ideone (1)
Constraints on input parameters (1)
Wrong output for this test case (2)
Please, check time / mem constrains for Scala (1)
Not sure why I'm getting this error. I'm not malloc'ing anything or using new to (1)