## Problems - [LittleElephantAndPermutationDiv1](https://community.topcoder.com/stat?c=problem_statement&pm=12735) - [Hakone](http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=2439) (Japanese) ## See also - [Dynamic programming]() - [Dynamic programming over permutation segments]() ## External links - [How to deal with two permutations? Matching DP](https://www.youtube.com/watch?v=3L0OnqzjTEw)