Lesson 11. Multithreading
An application consists of one or more processes. A process, in the simplest terms, is an executing program. One or more threads run in the context of the process. A thread is the basic unit to which the operating system allocates processor time. A thread can execute any part of the process code, including parts currently being executed by another thread. https://docs.microsoft.com/en-us/windows/desktop/procthread/processes-and-threads
