Challenge 2: Longest Common Substring
Explore how to find the longest common substring between two strings by applying bottom-up dynamic programming with tabulation. Learn to build solutions from simple recursive approaches to optimized DP techniques that improve efficiency in string comparison problems.
We'll cover the following...
We'll cover the following...
Problem statement
Given two strings, we want to find the length of the longest substring common in both these strings. For example, if we have two strings, "hello elf" and "hello yourself", we can see two prominent ...