is my code correct
Tiling 2 problem
No its not
see this https://ide.codingblocks.com/s/238132
also DP(memoization) is necessary to avoid TLE!
I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.
On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.