Array indexed exception for LongestCommonPrefix.java

[Akhilj786]

The assumption made while coding is: 1st string will be smallest but i believe that wont be the case.
So we need to find the smallest string(in terms of length).
I have done something similar here:
https://github.com/Akhilj786/Algorithms/blob/master/src/DynamicProgram/LongestCommonPrefix.java#L11-L17

[blakeembrey]

You're absolutely right and this is probably a bug. You're welcome to submit a patch 👍

[blakeembrey]

Actually, isn't this condition handling it? https://github.com/blakeembrey/code-problems/blob/master/solutions/java/LongestCommonPrefix.java#L13

[Akhilj786]

👍