I always do that , I teach certain concept then take 1 or problem from some online judge and show the implementation.
sir please make a video on this problem.
I have a problem related to this , I will try this one too.
thanks for suggestion
When we will get the next videos on DP?
Please make a video on this problem.
Can anybody please explain how to approach this problem: https://www.codechef.com/problems/DGTCNT. I went through editorial but unable to understand.
that’s a medium level problem and requires knowledge of “dp with bit-mask”.
I advice you to first learn dp with bitmask , solve 2 - 3 easy problems using that knowledge (you can find problems related to this concept here : Link )
then after try this problem again.
Thanks. I will be solving problems suggested by you first.
Could anybody tell me the approach to this problem ?