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C++ Siberia 2021/README.md

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+# C++ Siberia 2021
+
+## Making state machines with templates and coroutines
+
+Finite state machine, or simply *state machine* is a simple and very expressive way of describing logic.  
+Very often logic that needs to be coded is either already presented in state machine form, or *asks* to be coded in that form.
+
+There are no standard means to represent state machines in C++, so (in addition to many existing ways) we will discuss how to implement it in modern C++ in two more ways:
+* with help of template magic,
+* and using coroutines.
+
+Along the way we'll examine several techniques that may be helpful in different situations not connected to state machines.
+
+Slides:
+* [PDF](Making%20state%20machines%20with%20templates%20and%20coroutines.pdf)
+* [PPTX](Making%20state%20machines%20with%20templates%20and%20coroutines.pptx)