tailieunhanh - Introduction to Programming Using Python

This book is about programming. So, what is programming? The term programming means to create (or develop) software, which is also called a program. In basic terms, software contains the instructions that tell a computer—or a computerized device—what to do. Software is all around you, even in devices that you might not think would need it. Of course, you expect to find and use software on a personal computer, but software also plays a role in running airplanes, cars, cell phones, and even toasters. On a personal computer, you use word processors to write documents, Web browsers to explore the Internet, and e-mail programs to send messages | Introduction to Programming Using Y. DANIEL LIANG ONLINE ACCESS Thank you for purchasing a new copy of Introduction to Programming Using Python. Your textbook includes six months of prepaid access to the book s Companion Website. This prepaid subscription provides you with full access to the following student support areas VideoNotes are step-by-step video tutorials specifically designed to enhance the programming concepts presented in this textbook. Web Chapters are included for more advanced courses. Use a coin to scratch off the coating and reveal your student access code. Do not use a knife or other sharp object as it may damage the code. To access the Introduction to Programming Using Python Companion Website for the first time you will need to register online using a computer with an Internet connection and a web browser. The process takes just a couple of minutes and only needs to be completed once. 1. Go to http liang 2. Click on Companion Website. 3. Click on the Register button. 4. On the registration page enter your student access code found beneath the scratch-off panel. Do not type the dashes. You can use lower- or uppercase. 5. Follow the on-screen instructions. If you need help at any time during the online registration process simply click the Need Help icon. 6. Once your personal Login Name and Password are confirmed you can begin using the Introduction to Programming Using Python Companion Website To log in after you have registered You only need to register for this Companion Website once. After that you can log in any time at http liang by providing your Login Name and Password when prompted. important The access code can only be used once. This subscription is valid for six months upon activation and is not transferable. Ifthis access code has already been revealed it may no longer be valid. If this is the case you can purchase a subscription by going to http liang and .