22 lines
406 B
Go
22 lines
406 B
Go
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package x
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import (
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"math/rand"
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"time"
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)
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// RandomNumber used to get a random number
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func RandomNumber() (i int64) {
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i = rand.New(rand.NewSource(time.Now().UnixNano())).Int63()
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return
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}
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// Random used to get a random number between [min, max)
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func Random(min, max int64) int64 {
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if max <= min {
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return min
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}
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r := rand.New(rand.NewSource(time.Now().UnixNano()))
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return r.Int63n(max-min) + min
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}
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