Write a method called writeNums that takes an integer n as a parameter and prints to the console the first n integers starting with 1 in sequential order, separated by commas. For example, consider the
following calls:
writeNums(5);
System. out. println(); // to complete the line of output
writeNums(12);
System. out. println(); // to complete the line of output
These calls should produce the following output:
1, 2, 3, 4, 5
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
Your method should throw an IllegalArgumentException if passed a value less than 1. Write a simple
main program to call the recursive method for the examples of 5 and 12 above.

1. you have a small business that is divided into 3 departments: accounting, sales, and administration. these departments have the following number of devices (computers, printers, etc.): accounting-31, sales-28, and administration-13. using a class c private network, subnet the network so that each department will have their own subnet. you must show/explain how you arrived at your conclusion and also show the following: all available device addresses for each department, the broadcast address for each department, and the network address for each department. also, determine how many "wasted" (not usable) addresses resulted from your subnetting (enumerate them).

20 points archie wants to use a reflector as he photographs a newlywed couple. what would he consider in his choice? a. shadow and sunny b. homemade and professional c. lamps and boards d. incident and reflected e. neutral density and enhancement

Which of the following calculates the total from the adjacent cell through the first nonnumeric cell by default, using the sum function in its formula? -average -autosum -counta -max