1. in a nested loop the loop goes through all of its itera- tions for each iteration of the (choose inner or outer for each blank.)
2. to keep track of the number of times a particular loop is repeated, one can use a(n)
3. an event controlled loop that is always executed at least once is .
4. an event controlled loop that is not guaranteed to execute at least once is the
5. in the conditional if(++number < 9), the comparison number < 9 is made and number is incremented (choose first or second for each blank.)
6. in the conditional if(number < 9), the comparison number < 9 is made and number is incremented (choose first or second for each blank.)
7. a loop within a loop is called a
8. list the preprocessor directive that is used to allow data and output files to be used in the program.
9. to write out the first 12 positive integers and their cubes, one should use a(n)
10. (n) value is used to indicate the end of a list of values. it can be used to control a while loop.

Look at the far left lane in the picture. explain what the red car is doing and what it needs to do to travel safely.

Local area networks use many of the same network technologies and the internet, only on a smaller scale. devices that access lans are equipped with a network interface that contains circuitry for wireless or wired connections. devices also have a physical address, in addition to the ip addresses acquired from a dhcp server. the most popular wired technology is . the most popular wireless technology is , which can be configured as a(n) or star topology. setting up a lan and configuring its router is fairly easy. the first step is to change the standard to one that is secure. next, create a(n) that uniquely identifies the network by name. it is also important to activate wireless to prevent wireless signals from being intercepted during transmission. a limited-access network can be created for visitors to use. by activating , the router will be able to assign ip addresses to each device that joins the network. to connect to a secure lan that is protected by encryption, an encryption , or password, is required. lans can be used to access data collected by iot devices and the networks that tie these devices together. technologies such as rfid, nfc, bluetooth smart, zigbee, and z-wave offer -power links, essential for battery-powered devices that can’t expend excess amounts of energy transmitting data.

Create a file called favorite_foods, and list your favorite foods, entering five or six or more. press enter after each favorite food so it appears on its own line (make certain you also press enter after the final food item). after the file is created, add two more foods you like that are not on the list (press enter after the final food item). view the list of foods to make certain the two items you added appear at the end of the list