21 lines
224 B
Go
21 lines
224 B
Go
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package main
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import (
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"sync"
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)
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func main() {
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var wg sync.WaitGroup
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wg.Add(2)
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go func() {
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defer wg.Done()
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println("work 1")
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}()
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go func() {
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defer wg.Done()
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println("work 2")
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}()
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wg.Wait()
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println("done")
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}
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