Introduction to universal App

We start discussion on Universal Window Application. Few question in my mind about universal App. So we solve these questions in this blog.
Question: What is a Universal?
Answer: Relating or effective on whole world or particular group or particular things.

Question: What is a Universal Application?

Answer: Mean of universal Application, this work in every device and every machine.
According to answer of first Question this answer is right But after this answer one more question in my mind

Question: This is possible that we make a Universal Application?

Answer: Mean of universal Application, this work in every device or every machine.

But on this time, not a single application whose install and use in every device or every machine. So many companies provide different platforms for his Operating Systems or Devices like Microsoft provide Universal Windows Application(I say “in other words, this is Window 10 Applications” because universal windows application is working on windows 10 and its devices.).

Question:  What is a Universal windows Application?

Answer: Universal Windows apps are designed to function the same way on different form factors. For developers, the shared codebase works across almost all APIs, requiring only tweaks for display parameters. This approach can lessen the burden in the enterprise, eliminating the need for developers to create custom code for different form factors running a Windows operating system (OS). The tradeoff is that the shared codebase may also provide malware makers with a single, large target, simplifying the task of malware creation. 

In next blog we discuss universal windows platform.