29 lines
495 B
Go
29 lines
495 B
Go
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package main
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import "crypto/rand"
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import "math/big"
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import "fmt"
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import "os"
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import "strconv"
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func main() {
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if len(os.Args) < 2 {
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fmt.Println("Pass a number")
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os.Exit(1)
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}
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number, err := strconv.Atoi(os.Args[1])
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if err != nil {
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fmt.Println("Could not convert argument to int64")
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}
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RandInt(int64(number * 100))
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}
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func RandInt(max int64) {
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i, err := rand.Int(rand.Reader, big.NewInt(int64(max)))
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if err != nil {
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fmt.Println("Could not randomize")
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}
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fmt.Println(i.Uint64())
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}
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