Now you are going to select an optimal IP address space for your network with classful addressing. You may assume a meaningful IP address is given. How many number of bits are required for the IP addresses? How many bits will you allocate for the network addresses in the address space? How many bits will you allocate for the host address? If the organization will not grow and will have the 3 departments always with the same number of employees, then how many network address will be wasted? How many hosts will be wasted by each department? How will you use classless addressing to overcome these problems?

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.

How to make a negative number positive in excel

When date is processed into a meaningful form, i becomes