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  1. package main
  2. import "fmt"
  3. import "regexp"
  4.  
  5. func main(){
  6. 	// your code goes here
  7. 	re := regexp.MustCompile(`(([a-f0-9]+\-)+[a-f0-9]+)$`)
  8. 	match := re.FindString("nable:goat::node:8e81b867-3ce1-4c18-bd4f-27a68d5eacd4")
  9. 	if match == "" {
  10. 		fmt.Println("error")
  11. 	}
  12. 	fmt.Println(match)
  13. }
Success #stdin #stdout 0.01s 5312KB
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8e81b867-3ce1-4c18-bd4f-27a68d5eacd4
https://ideone.com/nxGvSd
language:
Go (go 1.12.1)
created:
5 days ago
visibility:
public

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