Describe what are Model, View, and Controller in MVC*
What is the difference between primary key, unique key and foreign key in Database Management*
Please write a simple database with one2many and many2many relationship within its tables (as the field below is a textarea, it is up to your imagination on how to design the table using text, we do not need to know all the fields, just the table name and the important fields)*
Please make a simple pseudocode of an algorithm of your choice (can be sorting, search, etc). The more impressive the better.*
Write a pseudocode that loops from 1 to 100, and everytime its a multiplication of 3, print "A", if it is a multiplication of 5, print "B", if it is a multiplication of 15, print "AB". The better your algorithm, the better your score, and yes there are multiple ways to make this simple algorithm.*