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https://gitee.com/johng/gf
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19 lines
191 B
Go
19 lines
191 B
Go
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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func main() {
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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(v int) {
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fmt.Println(v)
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wg.Done()
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}(i)
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}
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wg.Wait()
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}
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