In dp, there are two approaches : Recursion with memoization(top-down) and tabulation(bottom-up). So the thing is I am not able to get the intuition behind the tabulation but I am still able to build a recursive solution and then apply memoization to it. So,
Will recursion with memoization get me through all the problems(Without TLE) or are there any problems(constraints) where tabulation approach only passes?
How do you build the tabulation intuition? In some of the cases that I tried, I usually try to convert the recurrence to a tabulated approach and fail in doing so if there are lot of state parameters in the recurrence? Is my approach wrong or I need to think harder?