25.12.6: Total Network of Friends, Help pls Write a program that prints the total friends between two people.

You should create two sets, one for each person, and add friends (strings) to each set representing the friends of that person.

Then, fill in the totalFriends function that takes the two people as parameters and returns a new set that includes their total friends.

Print out the set of total friends

Hints
There are multiple ways you can do this. Not all of the hints apply to each method.

You can loop over the elements in a set like this:

for (item of your_set. elems()) {
println(item);
}
You can use the set methods union or intersect like this:

// returns the union of a and b
a. union(b);

// returns the intersection of a and b
a. intersect(b);

How do you write an argumentative essay about the importance of free enterprise ?

Design a class tictactoe that: holds the following information about the game: two-dimensional array (3 by 3), and winner. add additional variables as needed. includes the functions to perform the various operations on objects. for example, function to print the board, getting the move, checking if move is valid, determining if there is a winner after each move. add additional operations as needed. includes constructor(s). write the functions of the class, and write a program that uses the class. the program should declare an object of type tictactoe. the program will create the board and store it in the array. the program will allow two players to play the tic-tac-toe game. after every valid move update the array, check if there is a winner. if there is no winner and no tie, then print the board again to continue.

Anetwork security application that prevents access between a private and trusted network and other untrusted networks