21 lines
286 B
Go
21 lines
286 B
Go
package main
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import "fmt"
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func Index[T comparable](s []T, x T) int {
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for i, v := range s {
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if v == x {
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return i
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}
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}
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return -1
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}
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func main() {
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si := []int{10, 20, 15, -10}
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fmt.Println(Index(si, 15))
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ss := []string{"foo", "bar", "bax"}
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fmt.Println(Index(ss, "hello"))
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}
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