30 lines
338 B
Go
30 lines
338 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 sqrt(x float64) string {
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if x < 0 {
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return sqrt(-x) + "i"
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}
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return fmt.Sprint(math.Sqrt(x))
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}
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func main() {
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sum := 0
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for i := 0; i < 10; i++ {
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sum += 1
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}
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fmt.Println(sum)
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sum_2 := 1
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for sum_2 < 1000 {
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sum_2 += sum_2
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}
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fmt.Println(sum_2)
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fmt.Println(sqrt(2), sqrt(-4))
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}
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