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  1. class Ideone {
  2.     static void main(String[] args) {
  3. 		String s = "M-T-D-S-F1-F2";
  4. 		def m = s =~ /\bF1\b/;
  5. 		if (m.count > 1) {
  6. 			println("FAIL!");
  7. 		} else {
  8. 			println("VALID");
  9. 		}
  10.     }
  11. }
  12.  
Success #stdin #stdout 0.78s 4456448KB
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Standard input is empty
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VALID
https://ideone.com/QSkP1G
language:
Groovy (groovy 2.5.6)
created:
6 years ago
visibility:
public

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