When might a programmer create a global variable instead of a local variable?

A switch is closed, and a lamp turns on. The switch is opened, the lamp turns off. eXplain what is meant by these two statements.

You have an interface on a router with the IP address of 192.168.192.10 / 29. What is the broadcast address the hosts will use on this LAN?

Identify a true statement to determine the number of columns in a web table. a. The number of columns is the number of cells within the table rows. b. The number of columns is equal to number of caption elements. c.

Consider the following definition of a recursive method. public static int mystery (int[] list, int first, int last) { if (first = = last) return list[first]; else return list[first] + mystery (list, first + 1, last);

Anyone know the answer to the question? anyone got ps4

1) Using the density equation d=m/V: What is the density of a piece of metal with a mass o 87.6g and a volume of 11.2cm?

How to enlarge email to full screen?

All information is clearly identified and easy to find within the source

Ssl (secure sockets layer) operates at which layer of the osi model

Which amendment discussed in the unit do you think has the greatest effect on your life? Why?