13 lines
249 B
Go
13 lines
249 B
Go
package main
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import "fmt"
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func main() {
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m := map[string][]int{}
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for i, needle := range haystack {
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m[needle] = append(m[needle], i)
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}
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for _, n := range []string{"soap", "gold", "fire"} {
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fmt.Println(n, m[n])
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}
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}
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