n-1]) be the LCS of the two sequences X and Y. LCS problem can be solved in dynamic programming for its satisfaction of two ... then we say this problem has optimal substructure. In the above example, ...

Time Complexity:- O(m*n) when m is length of 1st String and n is the length of 2nd String. Note: We will be using dynamic programming approach to solve LCS problem.

Thereafter, these features are used to feed the LCS dynamic programming algorithm. The scores yielded by the LCS algorithm are then used into a modified Prim's algorithm to find the best match among ...