Welcome to tutorial no. 22 in Golang tutorial series. In the previous tutorial, we discussed about how concurrency is achieved in Go using Goroutines. In this tutorial we will discuss about channels and how Goroutines communicate using channels. What are channels Channels can be thought of as pipes using which Goroutines communicate. Similar to how water flows from one end to another in a pipe, data can be sent from one end and received from the other end using channels.
