Answer:open source
Explanation: what is's called
Answer: What do you mean?
Answer:
The answer is a VOID method.
Explanation:
A void method is one that simply performs a task and then terminates.
Windows 10 is new and windows 7 is old
Answer: I think it's D.
Explanation: I'm sorry if I chose the wrong answer, I'm not too good with stuff like this.