27 lines
406 B
Go
27 lines
406 B
Go
package utils
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import (
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"strings"
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)
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func Dedup(input string) string {
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unique := []string{}
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words := strings.Split(input, " ")
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for _, word := range words {
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if contains(unique, word) {
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continue
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}
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unique = append(unique, word)
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}
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return strings.Join(unique, " ")
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}
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func contains(strs []string, str string) bool {
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for _, s := range strs {
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if s == str {
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return true
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}
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}
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return false
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}
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