Threads

Question

I'm do not understand it, can u get me example where it's will be need? thx

Answer 1

A human being using a computer may want to perform 2 tasks at the same time. For example, read email and use a calculator.
Similarly, when a computer program needs to start 2 tasks concurrently, it can do it by starting 2 threads. There are other ways to do it as well.

Answer 2

thanks, but I need example (