// +build OMIT

package main

import (
	"fmt"
)

func work(out chan<- int) {
	for {
		out <- 42
	}
}

func fanin(input1, input2 <-chan int) <-chan int {
    c := make(chan int)
    go func() {
        for {
            select {
            case s := <-input1:
                c <- s
            case s := <-input2:
                c <- s
            }
        }
    }()
    return c
}

func main() {
	input1 := make(chan int)
	input2 := make(chan int)
	go work(input1)
	go work(input2)
	c := fanin(input1, input2)
	for {
		fmt.Println(<-c)
	}
}