Password Strength Checker with File Save

Markov Theorem in MATLAB to Rate the passwords and save the Rating in the txt file

function MMcreate()

This function takes no input and gives no output (also not to screen!)

and it reads a file «list2021.txt» and trains the Markov Model based on

that list. The function saves a file «model2021.mat» containing ONLY

the variable MM (95x95 matrix).

(This process is similar to what is described in slides 5-7)

– function score=MMcheck(pw)

This function takes as input a string (single quotes!!) representing a

password and gives as output a score (not to the screen!) that

represents the quality score of that password.

(The score is defined on slide 4)