Initial data commit
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199087 changed files with 3378941 additions and 0 deletions
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package main
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import (
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"fmt"
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"log"
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"os"
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"strconv"
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"time"
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)
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func main() {
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out := make(chan uint64)
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for _, a := range os.Args[1:] {
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i, err := strconv.ParseUint(a, 10, 64)
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if err != nil {
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log.Fatal(err)
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}
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go func(n uint64) {
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time.Sleep(time.Duration(n) * time.Millisecond)
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out <- n
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}(i)
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}
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for _ = range os.Args[1:] {
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fmt.Println(<-out)
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}
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}
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package main
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import (
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"fmt"
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"log"
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"os"
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"strconv"
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"sync"
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"time"
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)
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func main() {
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var wg sync.WaitGroup
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wg.Add(len(os.Args[1:]))
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for _,i := range os.Args[1:] {
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x, err := strconv.ParseUint(i, 10, 64)
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if err != nil {
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log.Println(err)
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}
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wg.Add(1)
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go func(i uint64, wg *sync.WaitGroup) {
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defer wg.Done()
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time.Sleep(time.Duration(i) * time.Second)
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fmt.Println(i)
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}(x, &wg)
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}
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wg.Wait()
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}
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