channel.go

package main

import (
  "fmt"
  "time"
)

func main() {
	iterations := 10
	myChannel := make(chan int)

	go producer(myChannel, iterations)
	go consumer(myChannel, iterations)

	time.Sleep(500 * time.Millisecond)
}

func producer(myChannel chan int, iterations int) {
	for i:= 1; i <= iterations; i++ {
		fmt.Println("Sending: ", i)
		myChannel <- i
	}
}

func consumer(myChannel chan int, iterations int) {
	for i:= 1; i <= iterations; i++ {
		recVal := <-myChannel
		fmt.Println("Received: ", recVal)
	}
}