Technology in ActionThis volume focuses on what tasks students can accomplish with their PC and what skills they can apply immediately in the workplace and at home. This introduction to computers and computing addresses topics such as -- examining why it's important to be computer fluent and how computers impact our society; examining the basic components of the computer; connecting to the Internet; exploring software; learning the operating system and personalizing the computer; evaluating and upgrading the PC; exploring home networking and keeping the computer safe from hackers; going mobile with cell phones, PDAs, Tablet PCs, and laptops; and going behind the scenes, looking at hardware in more detail. This work is packaged with a multimedia program on CD-ROM to reinforce the material taught in the text. |
From inside the book
Results 1-3 of 84
Page 447
... example of each input category , and specify what kind of output must be generated . In the preceding parking garage example , the error- handling process would describe what the program would do if the user happened to enter -8 ( or ...
... example of each input category , and specify what kind of output must be generated . In the preceding parking garage example , the error- handling process would describe what the program would do if the user happened to enter -8 ( or ...
Page 450
... example , the Total Pay for the week starts at an initial value of $ 0.00 . 2. A set of actions that will be performed . In our example , the algorithm com- putes the daily pay each time it passes through the loop . 3. A check to see ...
... example , the Total Pay for the week starts at an initial value of $ 0.00 . 2. A set of actions that will be performed . In our example , the algorithm com- putes the daily pay each time it passes through the loop . 3. A check to see ...
Page 452
... example , the classes in our parking garage example might include a TimeCard and an Employee . Classes are further defined by informa- tion ( data ) and actions ( methods or behaviors ) associated with the class . For example , data for ...
... example , the classes in our parking garage example might include a TimeCard and an Employee . Classes are further defined by informa- tion ( data ) and actions ( methods or behaviors ) associated with the class . For example , data for ...
Contents
Chapter | 2 |
Understanding the Parts | 40 |
Technology in Focus | 78 |
Copyright | |
23 other sections not shown
Other editions - View all
Common terms and phrases
Active Helpdesk allows application software audio binary Bluetooth browser cable called camera cell phone chapter chip client client computer client/server network create database designed desktop devices disk drive display documents e-mail Edit Ethernet example files firewall FireWire flash memory folder hackers hard disk hard drive hardware images inkjet inkjet printers input install Internet connection IP address keyboard language memory messages Microsoft Microsoft Office monitor multimedia notebook operating system packets podcasts ports printer processor Protocol puter router screen search engine server shown in Figure software applications Sound Byte storage system unit tablet PC tasks Tier 1 ISPs tion updates users Windows XP wireless network