24 lines
335 B
Go
24 lines
335 B
Go
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package main
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import (
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"fmt"
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"math"
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)
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func pow(x, n, lim float64) float64 {
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if v := math.Pow(x, n); v < lim {
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return v
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} else {
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fmt.Printf("%g >= %g\n", v, lim)
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}
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// can't use v here, though
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return lim
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}
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func main() {
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fmt.Println(
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pow(3, 2, 10),
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pow(3, 3, 20),
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)
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}
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