26 lines
333 B
Go
26 lines
333 B
Go
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package main
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import (
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"fmt"
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"sync"
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)
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// START OMIT
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func main() {
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var wg sync.WaitGroup
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for i := 0; i < 10; i++ {
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wg.Add(1)
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go func(routine int) {
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defer wg.Done()
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fmt.Println(routine)
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}(i)
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}
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// wait for all goroutines to finish.
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fmt.Println("Started all routines")
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wg.Wait()
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fmt.Println("Done")
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}
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// END OMIT
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