As you start pulling from a number of different resources to create a completed program, you will inevitably encounter a number of different licensing models. If you have used open$-$source programs in the past, you have likely encountered GNU licenses before. Take a look at the tools and resources you are using and answer the following questions:

Select two of the open$-$source tools and licensing models for those tools. What are the primary terms and conditions mentioned by the licenses?

What limitations are caused by how you use the resource based on this license?

Would you owe any royalties if you were to sell your application for a profit?