DIY: Group Shifted Strings
Explore how to group strings that are shifted versions of each other by implementing a Ruby function. Understand character shifts and patterns to solve this common coding interview problem tied to Facebook challenges.
We'll cover the following...
We'll cover the following...
Problem statement
Given a list of strings (lowercase alphabets), we have to group all strings that are shifted versions of each other. For a string abc, its shifted sequence can be lmn ...