17 lines
259 B
Go
17 lines
259 B
Go
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// Package rng provides the random number generator for the app.
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package rng
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import (
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"math/rand"
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"time"
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)
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func init() {
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rand.Seed(time.Now().UnixNano())
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}
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// Intn returns a random number between 0 and n-1.
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func Intn(v int) int {
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return rand.Intn(v)
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}
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