I have to do a task where i need to create requirements for 3 different types of passwords and find its probability: my requirements are:
The password length has to be exactly 8 for each level
no characters can be repeated to include permutations and combinatorics
Low level: Only lower case letters and numbers and must contain at least one letter.
Medium Level: Lower case letters, Capital letters and numbers are allowed and must contain at least one of each.
High level: Lower case letters, capital letters, numbers and special characters are allowed and must contain at least one of each.
I have developed combinatorics cases for it and stuff but i need some way to incorporate venn diagrams and inclusion exclusion principle. IDK how to please someone help out.
its an entire task, but the goal is to make requirements for 3 different types of passwords and then use these requirements to find the number of possible combinations for it.
Anyways my requirements are above, by no characters can be repeated i mean that numbers, letters or special characters cannot be repeated in the pasword, there has to be only one of each. I wanna find some way to inclue venn diagrams into this.