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- package main
- import (
- "sync"
- "time"
- )
- func main() {
- c := make(chan string, 2)
- var wg sync.WaitGroup
- wg.Add(2)
- go func() {
- defer wg.Done()
- c <- `foo`
- c <- `bar`
- }()
- go func() {
- defer wg.Done()
- time.Sleep(time.Second * 1)
- println(`Message: `+ <-c)
- println(`Message: `+ <-c)
- }()
- wg.Wait()
- }
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