String Comparison Algorithms Calculator

<-- Enter String 1
<-- Enter String 2

How does the String Comparison Algorithms Calculator work?

Given two strings A and B, this calculates the following items:
1) Similar Text Pair Ranking Score
2) Levenshtein (Edit Distance).
This calculator has 2 inputs.

What 4 concepts are covered in the String Comparison Algorithms Calculator?

A process to solve a problem in a set amount of time
estimate, measure, or note the similarity or difference between
levenshtein distance
a string metric for measuring the difference between two sequences
an array of characters