Satellite radio is a subscription-based service, while HD radio is provided at no cost by current radio providers. Internet radio and podcasting have allowed many new programs and stations to be broadcast at low cost.
Answer
Digital Millennium Act
Explanation
The Digital Millennium Copyright Act is a United States copyright law that implements two treaties of the World Intellectual Property Organization . The aim of this ACT is to protect the rights of both copyright owners and consumers. The law complies with the World Intellectual Property Organization Copyright. The law has two basic functions. First, it protects copyright owners by providing them with a mechanism to enforce their rights without having to directly sue the infringer
Answer:
1. You want to use parameters
2. You don't want your program to run multiple times
3. You want to call that snippet of code throughout your program
hope this helped :D
